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Jackson二抗授权|蛋白|细胞因子

西宝生物科研试剂团队服务糖,寡糖,多糖及检测服务和原料供应。Jackson二抗

 
 
 

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R&D Systems公司细胞生物学,提供优质的蛋白质,抗体,ELISA试剂盒,实验室试剂,细胞因子.包括Novus Biologicals, BiosPacific, Tocris Bioscience, Boston Biochem和Bionostics. Jackson二抗中国授权代理

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LGC 标准品 杂质对照品5.1  

2011-09-05 13:39:08|  分类: 标准品(对照品) |  标签: |举报 |字号 订阅

  下载LOFTER 我的照片书  |

LGC 标准品 杂质对照品 清单

LGC 标准品公司已经成功地在杂质和行业标准物质的生产方面,以及药典用标准物质专门供应上面建立 了全球性的信誉。我们的客户服务,包括杂质和代谢物的定向合成、鉴定、证书、包装以及配送,为我 们对医药客户的科学支持提供更多附加值的内容。
与世界最主要的药典委员会的良好关系,结合LGC 标准品公司的有证标准物质和药物杂质生产,使我们能够满足客户特殊要求。
LGC的产品系列也包括临床及法医用标准物质,植物化学标准物质,环境分析标准物质,物理鉴定及食品和饮料标准物质。
LGC 标准品公司是LGC 的一个分支。LGC 公司的研究和技术部门是英国国家测试协会(NMI)化学和生物化学测量的指定机构。在分析方法建立验证及标准物质生产上已有很长的历史。
目前,涵盖食品、环境、工业、临床以及医药领域的许多分析方法均已通过ISO/IEC 17025 认证(实验室分析和校正能力资格认证)。
LGC 的研究和技术部门也按照ISO Guide 34(标准物质生产能力必备条件纲要)的规定来生产标准物质。作为英国政府国家测量协会生产有证标准物质机构,LGC 也通过参加国际重量及测量组织顾问委员会(BIPM)的关键对比性研究得到了验证。其出示的证书通过相互承认协议,也被各国测量机构所认可。
LGC 在英国国家测量机构中的角色,使它得以服务于国际标准组织标准物质委员会。该委员会的目标就是在世界范围内努力推进有证标准物质的统一生产和应用。
上海惠诚生物科技有限公司
电话:021- 60498804   
Hydrocortisone (Cortisol)
Hydrocortisone 11,17,21-Triacetate
Hydrocortisone 17-Butyrate
Hydrocortisone 21-Butyrate
Hydrocortisone Acetate
Hydrocortisone Butyrate
Hydrocortisone Cypionate
Hydrocortisone for peak identification
Hydrocortisone Hemisuccinate
Hydrocortisone hydrogen succinate
Hydrocortisone Hydrogen Succinate Imp. A (EP): Hydrocortisone
Hydrocortisone Hydrogen Succinate Imp. B (EP): Hydrocortisone Acetate
Hydrocortisone Imp. A (EP): Prednisolone
Hydrocortisone Imp. B (EP): Cortisone
Hydrocortisone Imp. C (EP): Hydrocortisone Acetate
Hydrocortisone Imp. D (EP): 6b,11b,17,21-Tetrahydroxy-pregn-4-ene-3,20-dione(6b-Hydroxyhydrocortisone)
Hydrocortisone Imp. E (EP): 11b,17,21-Trihydroxypregna-4,6-diene-3,20-dione (Delta 6-Hydrocortisone)
Hydrocortisone Imp. F (EP): 17,21-Dihydroxypregn-4-ene-3,20-dione (Reichstein's Substance S)
Hydrocortisone Phosphate Triethylamine
Hydrocortisone sodium succinate
Hydrocortisone Valerate
HYDROCOTARNINE HYDROBROMIDE
HYDROFERULIC ACID
Hydroflumethiazide
Hydrofluoric acid for trace analysis min. 48 % ( HDPE bottle)
Hydrogenated wool fat
Hydromorphone (1.0 mg/ml) in Methanol
Hydromorphone HCl Controlled Substance CII
Hydromorphone hydrochloride Controlled Substance
Hydromorphone-3beta-D-glucuronide (0.1 mg/mL) in Methanol/Water
Hydromorphone-D3 (0.1 mg/ml) in Methanol
Hydromorphone-D3 (1.0 mg/ml) in Methanol
Hydromorphone-D6 (0.1 mg/ml) in Methanol
Hydroquinidine chlorhydrate
Hydroquinone
HYDROQUINONE USP
Hydrous benzoyl peroxide - Reference Spectrum
Hydroxocobalamin
Hydroxy fentanyl *
Hydroxy fentanyl-D3 *
Hydroxy-2 N-(trifluorométhyl-3'phényl) nicotinamide
HYDROXY-2-DECENOIC ACID
HYDROXY-3
HYDROXY-3-METHOXYMANDELIC ACID; D
HYDROXY-3-PHENYLCOUMARIN; 4--
HYDROXY-4-METHOXYBENZOIC ACID
HYDROXY-4-METHYLCOUMARIN; 6--
HYDROXY-5-METHYLFLAVONE; 7--
HYDROXY-6-METHYLCOUMARIN
HYDROXYACETOPHENONE; P-
Hydroxyamphetamine HBr
HYDROXYBACCATIN I; 1--
HYDROXYBENZOIC ACID; 4--
HYDROXYCALABAXANTHONE; 9--
HYDROXYCAMPTOTHECIN; 1-0-
Hydroxycarbamide
HYDROXYCHALCONE; 2-'-
HYDROXYCHALCONE; 2--
HYDROXYCHALCONE; 4-'-
HYDROXYCHALCONE; 4--
Hydroxychloroquine N-Oxide Dihydrochloride
Hydroxychloroquine Sulfate
Hydroxychloroquine Sulphate
HYDROXYCITRIC ACID CALCIUM SALT; (-)-
HYDROXYCITRIC ACID LACTONE; (-)-
HYDROXYCITRONELLAL
HYDROXYCOUMARIN; 3--
HYDROXYCOUMARIN; 4--
HYDROXYCOUMARIN; 7-- See 21100-1
HYDROXYCOUMARIN-GLUCOSIDE; 7--
HYDROXYDAIDZEIN; 3-'-
HYDROXY-DELTA 9 THC; (+/-)-11-
HYDROXYECDYSONE; 2-0-
Hydroxyethyl Salicylate
Hydroxyethyl Salicylate Imp. A (EP): Salicylic Acid
Hydroxyethylcellulose
HYDROXYFLAVANONE; 2-'-
HYDROXYFLAVANONE; 3-'-
HYDROXYFLAVANONE; 4-'-
HYDROXYFLAVANONE; 5--
HYDROXYFLAVANONE; 6--
HYDROXYFLAVANONE; 7--
HYDROXYFLAVONE; 2-'-
HYDROXYFLAVONE; 3--
HYDROXYFLAVONE; 6--
HYDROXYFLAVONE; 7--
HYDROXYFLAVONOL; 7--
HYDROXYFRIEDELAN-2-ONE; 3--a-
HYDROXYGENISTEIN; 2-'-
Hydroxyhomosildenafil
HYDROXYINDOLYL-3-ACETIC ACID; 5--
HYDROXYISOLEUCINE HPLC ANALYSIS KIT
HYDROXYISOLEUCINE; 4--
HYDROXYISOPHTHALIC ACID; 4--
HYDROXYISOPHTHALIC ACID; 5--
HYDROXYISOVALERIC ACID; BETA-
HYDROXYISOVANILLIC ACID
HYDROXYMYRISTIC ACID; 3--
HYDROXYPALMITIC ACID; 2--
HYDROXYPHENYL-2-BUTANONE
HYDROXYPREGNENOLONE; 1-7a-
Hydroxyprogesterone Caproate
HYDROXYPROGESTERONE; 1-1a-
HYDROXYPROGESTERONE; 1-1B-
HYDROXYPROGESTERONE; 1-7a-
HYDROXYPROGESTERONE; 2-1-
Hydroxypropyl Betadex
Hydroxypropyl Cellulose
Hydroxypropylbetadex
HYDROXYPSEUDOBAPTIGENIN; 5--
HYDROXYQUINOLINE
HYDROXYTAXOL; 3-'-p-
HYDROXYTROPINONE
HYDROXYTRYPTOPHAN; 5--
HYDROXYTYROSOL
Hydroxyurea
HYDROXYVALERENIC ACID
Hydroxyzine HCl
Hydroxyzine Hydrochloride
Hydroxyzine Hydrochloride Imp. A (EP): (RS)-1-[(4-Chlorophenyl)-phenylmethyl]piperazine
Hydroxyzine Pamoate
Hydroxyzine Related Compound A p-Chlorobenzhydrylpiperazine
Hymechromone Imp.B (EP):7-Hydroxy-2-methyl-4H-1-benzopyran-4-one
Hymecromone
Hymecromone Acetate
Hymecromone impurity A Resorcinol
Hymecromone impurity B 7-hydroxy-2-methyl-4H-1-benzopyran-4-one
HYODEOXYCHOLIC ACID
Hyoscine
Hyoscine Butylbromide
Hyoscine Butylbromide Imp. A (EP) as Hydrobromide Trihydrate: Hyoscine Hydrobromide Trihydrate
Hyoscine Butylbromide Imp. B (EP): (2RS)-3-Hydroxy-2-phenylpropanoic Acid (DL-Tropic Acid; Tropic Acid)
Hyoscine butylbromide impurity E (1R,2R,4S,5S,7S)-9-butyl-7-[[(2S)-3-hydroxy-2-phenylpropanoyl]oxy]-3-oxa-9-azoni atricyclo[3.3.1.02,4]nonane
Hyoscine hydrobromide
Hyoscine Hydrobromide Imp. C (EP): (1R,2R,4S,5S,7s)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl 2-Phenylprop-2-enoate (Apohyoscine)
Hyoscine Hydrobromide Imp. D (EP): (2RS)-3-Hydroxy-2-phenylpropanoic Acid (DL-Tropic Acid; Tropic Acid)
Hyoscine hydrobromide impurity B (1R,2R,4S,5S,7s)-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl(2S)- 3-hydroxy-2-phenylpropanoate
Hyoscine Hydrobromide Trihydrate
Hyoscine impurity A (1R,2R,4S,5S,7s)-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl (2S)-3-hydroxy-2-phenylpropanoate (norhyoscine)*)
Hyoscine N-Oxide Hydrobromide
Hyoscyamine impurity E (1R,3s,5S)-8-azabicyclo[3.2.1] oct-3-yl(2S)-3-hydroxy-2-phenylpropanoate
Hyoscyamine Related Compound A Norhyoscyamine Sulfate
Hyoscyamine Sulfate
Hyoscyamine sulphate
Hyoscyamine Sulphate Imp. A (EP): (2RS)-3-Hydroxy-2-phenylpropanoic Acid (DL-Tropic Acid; Tropic Acid)
Hyoscyamine Sulphate Imp. D (EP) as Hydrobromide Trihydrate: Hyoscine Hydrobromide Trihydrate
Hyoscyamine Sulphate Imp. G (EP) as Hydrochloride: (1R,3r,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-3-yl 2-Phenylprop-2-enoate Hydrochloride (Apoatropine Hydrochloride)
HYPACONITINE
HYPERFORIN AMPULE 0.1mg/mL
HYPERFORIN REFERENCE MATERIAL
HYPERICIN
Hyperoside
HYPOESTOXIDE
HYPOPHYLLANTHIN
HYPOXANTHINE
Hypromellose (Hydroxypropyl Methylcellulose)
Hypromellose Phthalate
Hypromellose phthalate - Reference Spectrum
IBERIN
IBERVERIN
Ibogaine (1.0 mg/ml) in Methanol
Ibuprofen
Ibuprofen (1.0 mg/ml) in Methanol
IBUPROFEN (USP)
Ibuprofen for peak identification
Ibuprofen Imp. A (EP):(2RS)-2-[3-(2-Methylpropyl)-phenyl]propanoic Acid
Ibuprofen Imp. B (EP):(2RS)-2-(4-Butylphenyl)propanoic Acid
Ibuprofen Imp. C (EP): (2RS)-2-[4-(Methylpropyl)-phenyl]propanamide
Ibuprofen Imp. D (EP): (2RS)-2-(4-Methylphenyl)-propanoic Acid
Ibuprofen Imp. E (EP): 1-[4-(2-Methylpropyl)phenyl]ethanone
Ibuprofen Imp. F (EP): 3-[4-(2-Methylpropyl)phenyl]propanoic Acid
Ibuprofen Imp. G (EP): (1RS,4RS)-7-(2-Methylpropyl)-1-[4-(2-methylpropyl)phenyl]-1,2,3,4-tetrahydro-naphthalene-1,4-dicarboxylic Acid
Ibuprofen Imp. I (EP): 1-(2-Methylpropyl)-4-[(3RS)-3-[4-(2-methylpropyl)phenyl]butyl]benzene
Ibuprofen Imp. J (EP): (2RS)-2-[4-(2-Methyl-propanoyl)phenyl]propanoic Acid
Ibuprofen Imp. K (EP):2-(4-Formylphenyl)propionic Acid
Ibuprofen Imp. L (EP): 2-[4-(1-Hydroxy-2-methylpropyl)phenyl]propionic Acid (1-Hydroxyibuprofen)
Ibuprofen Imp. O (EP): 2-[4-(1-Methylpropyl)phenyl]propanoic Acid
Ibuprofen Imp. P (EP): (2RS)-2-[4-(2-Methylpropyl)phenyl]propan-1-ol
Ibuprofen Imp. R (EP): 1,1'-(Ethane-1,1-diyl)-4,4'-(2-methylpropyl)dibenzene
Ibuprofen Imp.H (EP): (3RS)-1,3-Bis[4-(2-methylpropyl)phenyl]butan-1-one
Ibuprofen Imp.M (EP): (2RS)-2-Hydroxy-2-[4-(2-methylpropyl)phenyl]propanoic Acid
Ibuprofen Imp.N (EP): (2RS)-2-(4-Ethylphenyl)propionic Acid
Ibuprofen Imp.Q (EP): 2-[4-(2-Methylpropyl)phenyl]ethanol
Ibuprofen impurity B (2RS)-2-(4-Butylphenyl)propionic acid (0,06% solution in Acetonitrile)
Ibuprofen impurity F 3-[4-(2-methylpropyl)phenyl]propanoic acid
Ibuprofen Methyl Ester
IC Anions Mixture 1
IC Anions Mixture 2
IC Cations Mixture 1
IC Cations Mixture 2
IC Cations Mixture 3
ICARIIN
ICN-Alumina B - Super I (50 - 200 μm)
ICN-Alumina B - Super I (basic)
ICN-Aluminia A - Super I (acid)
ICP/MS Calibration Standard 1
ICP/MS Calibration Standard 2
ICP/MS Calibration Standard 3
ICP/MS Calibration Standard 4
ICP/MS Calibration Standard 5
ICP/MS Tuning Solution
ICP/MS Verification Standard
Idarubicin HCl
IDEAIN CHLORIDE
IDEBENONE
IDENTIFICATION OF MEDICINAL PLANTS
Idoxuridine
Idoxuridine Assay Standard
Ifosfamide
Ifosfamide - Reference Spectrum
Ifosfamide impurity A 3-[(2-chloroethyl)amino]propyl dihydrogen phosphate
Ifosfamide impurity B bis[3-[(2-chloroethyl)amino]propyl]dihydrogen diphosphate
Ifosfamide impurity E 3-chloro-N-(2-chloroethyl)propan-1-amine
Ifosfamide impurity F (RS)-2-chloro-3-(2-chloroethyl)-1,3,2-oxazaphosphinane 2-oxide ***
Image analysis standard - Calibration range: 1400 - 5000 μm
Image analysis standard - Calibration range: 170 - 710 μm
Image analysis standard - Calibration range: 50 - 250 μm
Image analysis standard - Calibration range: 500 - 2000 μm
Imazalil - Customised standard solution*
Imazalil PESTANAL
Imazamethabenz-methyl - Customised standard solution*
Imazamethabenz-methyl PESTANAL
Imazapyr - Customised standard solution*
Imidacloprid - Customised standard solution*
Imidacloprid-d4 PESTANAL
Imidazole
Imidazole Salicylate
Imidocarb Dipropionate
Imidurea
Iminodibenzyl
Imipenem
Imipenem Monohydrate
Imipramine for system suitability
Imipramine HCl
Imipramine HCl (1.0 mg/ml) in Methanol
Imipramine hydrochloride
Imipramine Hydrochloride Imp. A (EP) as Hydrochloride: 3-(10,11-Dihydro-5H-dibenzo[b,f]azepin-5-yl)-N-methylpropan-1-amine Hydrochloride (Desipramine Hydrochloride)
Imipramine Hydrochloride Imp. B (EP): 3-(5H-Dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine (Depramine; 10,11-Dehydroimipramine)
Imipramine Hydrochloride Imp. C (EP) as Hydrochloride: 10-[3-(Dimethyl-amino)propyl]acridin-9(10H)-one Hydrochloride
Imipramine N-Oxide
Imipramine:HCl (D4, 98%) 100 μg/mL in Methanol
Imipramine-D3 (0.1mg/ml) in Methanol
Immunoglobulin panel for anti-D antibodies test BRP
Imp. C (EP): Amino(diphenyl)acetic Acid (2,2-Diphenylglycine)
IMPERATORIN
In in dilute HNO3 10.000 μg/ml
In in dilute HNO3, 1000 μg/mL
Indane
Indapamide
Indapamide Imp. A (EP): (2RS)-2-Methyl-1-nitroso-2,3-dihydro-1H-indole
Indapamide Imp. B (EP): 4-Chloro-N-(2-methyl-1H-indol-1-yl)-3-sulphamoylbenzamide
Indapamide impurity B 4-chloro-3-sulphamoyl-N-(2-methyl-1H-indol-1-yl)benzamide
Indene
Indeno(1,2,3-cd)pyrene (13C6,99%) 100 μg/mL in Nonane
Indeno(1,2,3-cd)pyrene (D12,98%)
Indeno[1,2,3-cd]pyrene
Indeno[1,2,3-cd]pyrene 100 μg/mL in Acetonitrile CERTAN
Indeno[1,2,3-cd]pyrene 100 μg/mL in Cyclohexane CERTAN
Indeno[1,2,3-cd]pyrene 100 μg/mL in Methylene chloride
Indeno[1,2,3-cd]pyrene 1000 μg/mL in Methylene chloride
Indian Frankincense (Boswellia serrata) Resin RGBRM
Indian Frankincense (Boswellia serrata) Resin XRM
Indian Tobacco (Lobelia inflata) Aerial Parts BRM
INDIGO
Indigotindisulfonate Sodium
Indigotine (E 132)
Indinavir
Indinavir for system suitability
Indinavir sulphate
Indinavir sulphate - Reference Spectrum
Indinavir sulphate-D6
INDIRUBIN
Indium - DSC calibration standard
Indium 1000 μg/mL dilute HNO3
Indium in 20 blank oil, 1000 μg/g
Indium in 20 blank oil, 5000 μg/g
Indocyanine Green
INDOLE
INDOLE-3-CARBINOLE
INDOLINONE; 2--
INDOLO[3
Indometacin
Indometacin Imp. A (EP): 4-Chlorobenzoic Acid
Indomethacin
Indoramin
Industrial Chemicals ULTRAkit
Industrial clay soil - Dioxins and furans
Industrial incineration ash - Metals
Infant food
Ingot Iron, Oxygen
Inorganic Quality Control Standard 1
Inorganic Quality Control Standard 2
Inositol
INOSITOL HEXANICOTINATE(SEE PART# 09130-1)
INOSITOL; MYO-
Instrument Performance Standard
Insulin
Insulin (Beef)
Insulin (bovine)
Insulin (human)
Insulin (porcine)
Insulin (Pork)
Insulin aspart
Insulin Human
Insulin lispro
Interferon alfa-2a
Interferon alfa-2b
Interferon gamma 1b
Interferon gamma-1b validation solution
Internal & Surrogate Standard Fortification Solution
Internal & Surrogate Standard Mixture
Internal & Surrogate Standard Solution
Internal Standard Fortification Solution
Internal Standard Mixture
Iobenguane sulphate
Iobenguane sulphate - Reference Spectrum
Iodide Standard, 1000 μg/mL in water
Iodipamide
Iodixanol Related Compound C 5-Acetyl[3-[[3,5-bis[[2,3-dihydroxypropyl)amino]carbonyl]-2,4,6-triiodophenyl]amino]-2-hydroxypropyl]amino]-N,N'-bis-(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide
Iodixanol Related Compound D 5-[Acetyl(2-hydroxy-3-methylpropyl)amino]-N,N'-bis(2,3-dihydroxypropyl)2,4,6-triiodo-1,3-benzenedicarboxamide
Iodofenphos (Jodfenphos) - Customised standard solution*
Iodoquinol
Iodosulfuron-methyl sodium salt PESTANAL
Iohexol
Iohexol for peak identification
Iohexol impurity A 5-acetamido-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-tri-iodobenzene-1,3- dicarboxamide
Iohexol impurity J 5-amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-tri-iodobenzene-1,3-dicarboxamide
IONONE; ALPHA
IONONE; BETA
Iopamidol
Iopamidol impurity A N,N'-bis[2-hydroxy-1-(hydroxymethyl)ethy]- 5-amino-2,4,6-tri-iodoisophthalamide
Iopamidol impurity H 4-chloro-N,N'-bis(2-hydroxy-1-(hydroxymethyl)ethyl)-5-(2-hydroxypropanoyl)amino)2,6-diiodobenzenz-1,3-dicarboxamide
Iopanoic acid
Iopromide
Iopromide for system suitability 1
Iopromide for system suitability 2
Iotalamic acid
Iotalamic acid impurity A 5-Amino-2,4,6-tri-iodo-N-methylisophthalamic acid
Iothalamic Acid
Iotrolan
Iotrolan for system suitability
Ioversol
Ioxaglic acid
Ioxaglic acid impurity A 3-amino-5[[(2-hydroxyethyl)amino]carbonyl]-2,4,6-trioiodobenzoic acid
Ioxilan
Ipodate Sodium
Ipratropium bromide
Ipratropium bromide impurity A (1R,3r,5S,8r)-3-hydroxy-8-methyl-8-(1-methylethyl)-8-azoniabicyclo[3.2.1]octane
Ipratropium bromide impurity B (1R,3r,5S,8s)-3-[[(2RS)-3-hydroxy-2-phenylpropanoyl]oxy]-8-methyl-8-(1-methylethyl)-8-azonia- bicyclo[3.2.1]octane
Ipratropium Bromide Related Compound C (2-RS)-3-hydroxy-2-phenylpropanoic acid
IPRIFLAVONE
Iprindole Hydrochloride
Iprodione
Ipronidazole-OH VETRANAL
Ir in dilute HCl, 1000 μg/mL
IR wavelength standard - Polystyrene in hexane
Irbesartan
Irgarol PESTANAL
Iridium 1000 μg/mL dilute HCl
IRIDOL
IRILONE
IRINOTECAN HCL
IRMM/IFCC-490
Iron 1000 μg/mL dilute HNO3
Iron in 20 blank oil, 1000 μg/g
Iron in 20 blank oil, 5000 μg/g
Iron ore - Constituents
Iron ore 30.5% iron content - powder
Iron ore 30.9% iron content
Iron ore 36.8% iron content - powder
Iron ore 53.7% iron content - powder
Iron ore 59.7% iron content - powder
Iron ore 65.7% iron content - powder
Iron ore, Bomi hill concentrate with 65.6% iron content - powder
Iron ore, Canada - Constituents
Iron ore, purple ore with 60% iron content - powder
ISATIN
ISATIS LEAF RBRM
Isazophos - Customised standard solution*
ISLANDICIN
ISOALANTOLACTONE
ISOAMYL ALCOHOL(3-METHYL-1-BUTANOL)
Isoamyl Benzoate
ISOASCORBIC ACID
ISOBERGAPTEN
ISOBORNEOL
ISOBORNYL ACETATE
ISOBORNYL ISOVALERATE
ISOBUTANOL
ISOBUTYL ACETATE
Isobutyl alcohol 100 μg/mL in Methanol
Isobutyl alcohol 5000 μg/mL in Methanol
Isobutylbenzene
ISOBUTYLDECADIENAMIDE; N-(2E
Isobutyraldehyde-DNPH
ISOCAPROIC ACID
Isocarbophos PESTANAL
Isocarboxazid
ISOCARYOPHYLLENE; (-)
iso-Chloridazon 10 μg/mL in Cyclohexane PESTANAL
ISOCHLOROGENIC ACID A
ISOCHLOROGENIC ACID B
ISOCHLOROGENIC ACID C
ISOCINCHOMERONIC ACID
ISOCITRIC ACID LACTONE; DL-
Isocodeine [Controlled Substance]
Isoconazol Nitrate Imp. A (EP): (1RS)-1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethanol
Isoconazol Nitrate Imp. B (EP) as Nitrate: (2RS)-2-[(2,6-Dichlorobenzyl)oxy]-2-(2,4-dichlorophenyl)ethanamine Nitrate
Isoconazol Nitrate Imp. C (EP) as Nitrate: 1-[(2RS)-2-[(2,4-Dichlorobenzyl)oxy]-2-(2,4-dichlorophenyl)ethyl]-1H-imidazole Nitrate(Miconazole Nitrate)
Isoconazole
Isoconazole Nitrate
Isoconazole nitrate Assay Standard
ISOCORYDINE HCL; (+)-
Isoemetine hydrobromide
Isoetharine HCl
ISOEUGENOL(CIS AND TRANS MIX)
ISOEUGENYLACETATE
Isofenphos - Customised standard solution*
ISOFERULIC ACID
Isoflupredone Acetate
Isoflurane
Isoflurane - Reference Spectrum
Isoflurane Imp. B (EP): 2-(Difluoromethoxy)-1,1,1-trifluoroethane
Isoflurane Imp. C (EP): (2RS)-2-Chloro-2-(chlorodifluoromethoxy)-1,1,1-trifluoroethane
Isoflurane Imp. D (EP): 1,1-Dichloro-1-(difluoromethoxy)-2,2,2-trifluoroethane
Isoflurane Imp. E (EP): 1,1-Dichloro-1-(chlorodifluoromethoxy)-2,2,2-trifluoroethane
Isoflurane Imp. F (EP): Acetone
Isoflurane Related Compound A 1-chloro-2,2,2-trifluoroethyl chlorodifluoromethyl ether
Isoflurane Related Compound B 2,2,2-Trifluoroethyldifluoromethyl ether
ISOFRAXIDINE
ISOGINKGETIN
Iso-Hexane HPLC Optigrade
Iso-Hexane Picograde for residue analysis
ISOIMPERATORIN
Isoleucine
ISOLEUCINE; L-
ISOLIMONENE; 1-R-trans
ISOLIQUIRITIGENIN
ISOLONGIFOLENE
ISOLONGIFOLOL; (-)
iso-LSD (iso-Lysergic acid diethylamide) (0.1 mg/ml) in Acetonitrile
Isomalathion
Isomalt
Isomaltooligosaccharide
ISOMALTOSE
ISOMANGOSTIN; 3--
Isomannit Dinitrate
ISOMENTHOL; D
ISOMENTHOL; DL
ISOMENTHONE
ISOMITRAPHYLLINE
Isoniazid
Isonicotinamide
Isonicotinic acid hydrazide 10 μg/mL in Methanol
Isonoruron PESTANAL
ISOOSAJIN
ISOOSAJIN-4'-METHYLETHER
Isophorone
Isophorone (3-methyl-D3; 2,4,4,6,6-D5, 98%)
Isophorone 100 μg/mL in Methanol
Isophorone-DNPH
ISOPILOCARPINE NITRATE
ISOPILOSINE
ISOPIMPINELLIN
ISOPINOCAMPHEOL; (-)
ISOPINOCAMPHEOL; (+)
ISOPINOCAMPHEOL; DL-
ISOPOMIFERIN
Isoprenaline hydrochloride
Isoprenaline hydrochloride Assay Standard
Isoprenaline sulphate
ISOPRENE
Isoprocarb - Customised standard solution*
Isopropalin PESTANAL
Isopropamide Iodide
Isopropyl [2-[(2,6-Dichlorophenyl)-amino]phenyl]acetate (Isopropyl Ester of Diclofenac)
Isopropyl 2-(3-Benzoylphenyl)propionate
Isopropyl 2-(4-Isobutylphenyl)propanonate
Isopropyl 2-[2-[(2,6-Dichlorophenyl)amino]phenyl]acetate (Isopropyl Ester of Diclofenac)
Isopropyl Acetate
Isopropyl Ester of Cetirizine
Isopropyl hexadecanoate
Isopropyl hydrogen ethylphosphonate (ethyl-13C2, isopropyl-2-13C, 99%) 100 μg/mL in Methanol
Isopropyl hydrogen methylphosphonate (isopropyl-13C3, 99%) 100 μg/mL in Methanol
ISOPROPYL ISOTHIOCYANATE
Isopropyl methylphosphonic acid (D7,98%) 1000 μg/mL in Methanol
Isopropyl methylphosphonic acid (unlabelled) 1000 μg/mL in Methanol
Isopropyl Myristate
Isopropyl Palmitate
Isopropyl tetradecanoate
Isopropylbenzene
Isopropylbenzene 100 μg/mL in Methanol
Isopropylbenzene 5000 μg/mL in Methanol
Isopropylbenzene in Methanol (mass fraction): 0.01 g/g
ISOPROPYLGALLATE
Isoproterenol HCl
Isoproturon
Isopteropodine
ISOPULEGOL; (-)
ISOPULEGYL ACETATE
ISOQUERCETIN
ISORHAMNETIN
ISORHAMNETIN-3-O-GLUCOSIDE
ISORHOIFOLIN
ISORHYNCHOPHYLLINE
ISOSAKURANETIN
ISOSCOPOLETIN
ISOSILANDRIN
ISOSILYBIN
Isosorbide
Isosorbide (75% solution)
Isosorbide 2-Nitrate
Isosorbide dinitrate
Isosorbide Dinitrate Imp. C (EP): Isosorbide Mononitrate(Isosorbide 5-Nitrate)
Isosorbide Mononitrate
Isosorbide mononitrate Assay Standard
Isosorbide Mononitrate Imp. C (EP): Isosorbide 2-Nitrate
Isosorbide-2-nitrate
ISOSTEVIOL
ISOSTEVIOLMONOSIDE
ISOTHEBAINE
Isotretinoin
ISOVALERALDEHYDE
Isovaleraldehyde-DNPH
Isovaleraldehyde-DNPH 500 μg/mL* in Acetonitrile
ISOVALERIC ACID
ISOVANILLIN
ISOVERBASCOSIDE
ISOVITEXIN
ISOXANTHOHUMOL
Isoxsuprine HCl
Isoxsuprine Hydrochloride
Isradipine
Isradipine impurity D methyl 1-methylethyl 4-(2,1,3-benzoxadiazol-4-yl)- 2,6-dimethylpyridine-3,5-dicarboxylate
ISS PCB Mixture
Itraconazole
Itraconazole for system suitability
Itraconazole Imp. A (EP): 4-[4-[4-(4-Methoxyphenyl)piperazin-1-yl]phenyl]-2-[(1RS)-1-methylpropyl]-2,4-dihydro-3H-1,2,4-triazol-3-one
Itraconazole Imp. C (EP): 4-[4-[4-[4-[[cis-2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]-methoxy]phenyl]piperazin-1-yl]phenyl]-2-propyl-2,4-dihydro-3H-1,2,4-triazol-3-one
Itraconazole Imp. D (EP): 4-[4-[4-[4-[[cis-2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]-methoxy]phenyl]piperazin-1-yl]phenyl]-2-(1-methylethyl)-2,4-dihydro-3H-1,2,4-triazol-3-one
Itraconazole Imp. F (EP): 2-Butyl-4-[4-[4-[4-[[cis-2-(2,4-dichloro-phenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-2,4-dihydro-3H-1,2,4-triazol-3-one
Ivermectin
Ivy leaf standardised tincture
IVY STANDARDS KIT 3 x 10mg
JANERIN
JAPANESE ANISE-TREE FRUIT (VBRM certificate available)
JAPANESE HONEYSUCKLE (Lonicera japonica) FLOWER RGBRM
JAPANESE HONEYSUCKLE LEAF (VBRM certificate available)
Japanese Knotweed (Fallopia japonica) Herb BRM
Japanese Star anise (Illicium anisatum) Fruit (VBRM certificate available)
JASMINOIDIN
JASMONE; cis
JATRORRHIZINE
JATRORRHIZINE IODIDE
JERSEY TEA(CEANOTHUS) ROOT BRM
JERVINE
JIS Dioxin /Furan Calibration Solution with native analytes at 0.1x concentrations of STD1 and labelled analytes at 0.1x concentration of STD1
JIS Dioxin /Furan Calibration Solution with native analytes at 0.25 x concentrations of STD1 and labelled analytes at 0.1x concentration of STD1
JIS Dioxin/Furan Calibration Solution [STD1] low concentration
JIS Dioxin/Furan Calibration Solution [STD1-STD5] low concentration
JIS Dioxin/Furan Calibration Solution [STD2] low concentration
JIS Dioxin/Furan Calibration Solution [STD3] low concentration
JIS Dioxin/Furan Calibration Solution [STD4] low concentration
JIS Dioxin/Furan Calibration Solution [STD5] low concentration
JIS PCB Calibration Solution: low concentration [CS0.1]
JIS PCB Calibration Solution: low concentration [CS0.25]
JIS PCB Calibration Solution: low concentration [CS1]
JIS PCB Calibration Solution: low concentration [CS2]
JIS PCB Calibration Solution: low concentration [CS3]
JIS PCB Calibration Solution: low concentration [CS4]
JIS PCB Calibration Solution: low concentration [CS5]
JIS PCB Calibration Solutions
JIS PCB Calibration Solutions : low concentrations [CS1-CS5]
JIS PCB Type 1 Syringe Standard Solution
JOJOBA DEFATTED SEED(MEAL) RGBRM
JOJOBA POWDERED EXTRACT 15% PE
Josamycin
Josamycin propionate
JSAC 0601-2
JSAC 0602-2
JSAC 0611-15
JSAC 0621-25
JSAC 0631-32
JSAC 0651-55
JSM P 700-1
JSM P 701-1
JSM P 710-1
JUGLONE
JUJUBE (Ziziphus jujuba) FRUIT RGBRM
Jujube (Ziziphus spinosa) Seed RGBRM
JUJUBE STANDARDS KIT 2 x 10mg
JUJUBE STANDARDS KIT 2 x 5mg
JUJUBOGENIN(isomer of Bacopasoponin C)
JUJUBOSIDE A
JUJUBOSIDE B
Juniper (Juniperus communis) Berries BRM
JUSMICRANTHIN ETHYL ETHER
JUSMICRANTHIN METHYL ETHER
JUSNEESIINOL
JUSTALAKONIN
JUSTICIDIN G
JUSTIRUMALIN
K in dilute HNO3 10.000 μg/ml
K in dilute HNO3, 10.000 μg/mL
K in dilute HNO3, 1000 μg/mL
K-411 glass microspheres
KAEMPFERIDE
KAEMPFERIDINIDIN CHLORIDE
KAEMPFERITRIN
KAEMPFEROL
KAEMPFEROL-3
KAEMPFEROL-3-O-RUTINOSIDE
KAEMPFEROL-7
KAEMPFEROL-7-NEOHESPERIDOSIDE
KAEMPFEROL-7-O-GLUCOSIDE
KAHWEOL
KAHWEOL ACETATE
KAHWEOL PALMITATE
KAMALA(Mallotus philippinensis) BRM
Kanamycin B sulphate
Kanamycin monosulfate
Kanamycin monosulphate
Kanamycin Sulfate
Kaolin - Constituents
KARANJIN
KATUKA(Picrorhiza kurroa) STANDARDS KIT
Kava Root Powder
KAVA STANDARDS KIT
Kavain
KAVAIN; DL-
KERACYANIN CHLORIDE
Kerosene - Naphthalenes
Kerosene - Sulfur ED X-ray
Kerosene (Jet turbine fuel) - Boiling range distribution
Ketamine HCl (1.0 mg/ml) in Methanol
Ketamine HCl Controlled Substance CIII
Ketamine Hydrochloride
Ketamine hydrochloride Controlled Substance
Ketamine Hydrochloride Imp. A (EP): 1-[(2-Chlorophenyl)-(methylimino)methyl]cyclopentanol
Ketamine Hydrochloride Imp. B (EP): (2RS)-2-(2-Chloro-phenyl)-2-hydroxycyclohexanone
Ketamine impurity A 1-[(2-chlorophenyl)(methylimino)methyl]cyclopentanol
Ketamine Related Compound A 1-[(2-Chlorophenyl)(methylimino)methyl]cylcopentanol
Ketamine-D4 HCl (0.1 mg/ml) in Methanol
KETO-B-BOSWELLIC ACID; 1-1-
Ketobemidone hydrochloride - Reference Spectrum
Ketobemidone impurity B 1-(4-(3-hydroxyphenyl)-1-methyl-4-piperidyl)ethanone
Ketobemidone impurity C 1-(4-(3-hydroxyphenyl)-4-piperidyl)propan-1-one
KETOCONAZOLE
Ketoconazole Imp. D (EP): 1-[4-[[(2RS,4SR)-2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazine
KETO-D-GLUCONIC ACID CALCIUM SALT; 2--
KETO-D-GLUCONIC ACID POTASSIUM SALT; 5--
KETOGLUTARIC ACID; ALPHA
KETOPIMELIC ACID; 4--
KETOPROFEN
Ketoprofen Imp. A (EP): 1-(3-Benzoylphenyl) ethanone (3-Acetylbenzophenone)
Ketoprofen Imp. B (EP): (3-Benzoylphenyl)acetic Acid
Ketoprofen Imp. C (EP): 3-[(1RS)-1-Carboxylethyl]-benzoic Acid
Ketoprofen Imp. D (EP): (2RS)-2-[3-(4-Methylbenzoyl)phenyl] propanoic Acid
Ketoprofen Imp. E (EP): (2RS)-2-(3-Benzoylphenyl)propanamide
Ketoprofen Imp. F (EP): (2RS)-2-(3-Benzoylphenyl)propanenitrile
Ketoprofen Imp. G (EP): 3-[(1RS)-1-Cyanoethyl]benzoic Acid
Ketoprofen Imp. H (EP): 3-(Cyanomethyl)benzoic Acid
Ketoprofen Imp. I (EP): (3-Benzoylphenyl)ethanenitrile
Ketoprofen Imp. J (EP): (2RS)-2-[3-(2,4-Dimethylbenzoyl)phenyl]propanoic Acid
Ketoprofen impurity A 1-(3-benzoylphenyl)ethanone
Ketoprofen impurity C 3-[(1RS)-1-carboxyethyl]benzoic acid
Ketoprofen VETRANAL
Ketorolac Trometamol
Ketorolac trometamol for peak identification
Ketotifen
Ketotifen Hydrogen Fumarate
Ketotifen hydrogen fumarate - Reference Spectrum
Ketotifen Hydrogen Fumarate Imp. B (EP): (4RS)-10-Methoxy-4-(1-methyl-piperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ol
Ketotifen Hydrogen Fumarate Imp. D (EP): 4-[(aRaS)-1-Methylpiperidin-4-ylidene]-4,9-dihydro-10H-benzo[4,5]-cyclohepta[1,2-b]thiophen-10-one N-Oxide (Ketotifen N-Oxide)
Ketotifen impurity G 4-(1-methylpiperidin-4-ylidene)-4H-benzo(4,5)cyclohepta (1,2-b)thiophen-9,10-dione
KHELLIN (VISAMMIN)
KIRENOL
Kit of 1.5 mL each of the 16 EPA PAHs Priority Pollutants in Acetonitrile
KOJIC ACID
Kresoxim-methyl
Kresoxim-methyl - Customised standard solution*
KUDZU FLAVONOID STANDARDS KIT
KUROMANIN CHLORIDE
KUTKOSIDE
KYNURENINE SULFATE L-
L-(+)-Tartaric acid (E 334)
La in dilute HNO3 10.000 μg/ml
La in dilute HNO3, 1000 μg/mL
LA Steel, Carbon & Sulfur only
LA Stl. Cr-2.3 Mo-1 A 336
LAAM-HCl (1.0 mg/ml) (levo)-a-Acetylmethadol HCl) (as free base) in Methanol
Labetalol Hydrochloride
Laboratory Performance Check Solution
Lacidipine
Lacidipine Assay Standard
Lacidipine Imp. A (BP): Ethyl Methyl (E)-4-{2-[2-(tert-Butoxy-carbonyl)vinyl]phenyl}-1,4-dihydro-2,6-dimethyl-pyridine-3,5-dicarboxylate
Lacidipine Imp. B (BP): Diethyl (E)-4-{2-[2-(tert-Butoxy-carbonyl)vinyl]phenyl}-2,6-dimethylpyridine-3,5-dicarboxylate
Lactam of (S)-Carboxymethyl-L-cysteine
Lactate dehydrogenase (LDH) in bovine serum albumine
Lactate Standard, 1000 μg/mL in water
Lactitol monohydrate
Lactobionic acid
Lactose
Lactose (anhydrous)
Lactose Monohydrate
Lactulose
Lactulose for system suitability
L-Adrenaline
Lager - 5 % ABV (Alcohol by Volume)
Lager - 5% ABV
Lager Shandy
Lager shandy - Alcohol
LAGOCHILINE
Lake sediment - Trace elements
L-Alanine
Lamb, cooked - Meat species
Lamb, raw - Meat species
lambda-Cyhalothrin
lambda-Cyhalothrin - Customised standard solution*
lambda-Cyhalothrin PESTANAL
LAMINARIN
Lamivudine
Lamivudine for system suitability 1
Lamivudine for system suitability 2
Lamivudine Imp. C (EP): Salicylic Acid
Lamivudine Imp. F (EP): Pyrimidine-2,4(1H,3H)-dione (Uracil)
Lamivudine-15N2,13C
Lamotrigine
Lamotrigine for peak identification
Lamotrigine for system suitability
Lamotrigine Imp. A (EP): 3-Amino-6-(2,3-dichlorophenyl)-1,2,4-triazin-5(4H)-one
Lamotrigine Imp. C (EP): (2Z)-[2-(Diaminomethylidene)-diazanylidene](2,3-dichlorophenyl)acetonitrile
Lamotrigine Imp. E (EP): 2,3-Dichlorobenzoic Acid
Lamotrigine impurity E 2,3-dichlorobenzoic acid
Lamotrigine Related Compound D N-[5-amino-6-(2,3-dichlorophenyl)-1,2,4-triazin-3-yl]-2,3-dichlorobenzamide
LAMPA (1.0 mg/ml) (Lysergic acid N,N-methylpropylamide) in Acetonitrile
LAMPA (25 μg/ml) (Lysergic acid N,N-methylpropylamide) in Acetonitrile
LANATOSIDE B
LANATOSIDE C
Lanolin
Lanolin Alcohols
LANOSTEROL
Lansoprazole
Lansoprazole for peak identification
Lansoprazole Imp. A (EP): 2-[(RS)-[[3-Methyl-1-oxido-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methyl]-sulphinyl]-1H-benzimidazole (Lansoprazole N-Oxide)
Lansoprazole Imp. B (EP): 2-[[[3-Methyl-4-(2,2,2-trifluoro-ethoxy)pyridin-2-yl]methyl]sulphonyl]-1H-benzimidazole (Lansoprazole Sulphone)
Lansoprazole Imp. C (EP): 2-[[[3-Methyl-4-(2,2,2-trifluoro-ethoxy)pyridin-2-yl]methyl]sulphanyl]-1H-benzimidazole
Lansoprazole Imp. D (EP): 1H-Benzimidazol-2-ol
Lansoprazole Imp. E (EP): 1H-Benzimidazole-2-thiol
Lansoprazole Imp. F (EP): 2-[(RS)-[(4-Chloro-3-methylpyridin-2-yl)methyl]sulphinyl]-1H-benzimidazole
Lansoprazole Sulphone N-Oxide
Lanthanum 1000 μg/mL dilute HNO3
Lanthanum in 20 blank oil, 1000 μg/g
Lanthanum in 20 blank oil, 5000 μg/g
LANTHIONINE; DL-
LAPACHOL
LAPPACONITINE
L-Arabinitol
L-Arginine
LARICIRESINOL
L-Ascorbic Acid
L-Ascorbic acid sodium 10 μg/ml in Methanol
L-Aspartic acid 10 μg/mL in Methanol
Laterite, 47.5% iron content - powder
LAUDANOSINE; DL
LAUDANOSINE; DL-
LAURALDEHYDE
LAURIC ACID
LAURIC ACID ETHYLESTER
Lauroyl Polyoxylglycerides
LAVANDULOL
LAVANDULYL ACETATE
Lavender Flowers (Lavandula angustifolia) (VBRM certificate available)
LAWSONE
L-Cysteine HCl
L-Cysteinesulfinic Acid
Lead - DSC calibration standard
Lead (refined) - Oxygen
Lead 1000 μg/mL dilute HNO3
Lead alloy PbCaSn - disc (50 mm x 30 mm) (BAM-102)
Lead alloy PbCaSnAl - disc (50 mm x 30 mm) (BAM-101)
Lead cyclohexanebutyrate - Lead
Lead in 20 blank oil, 1000 μg/g
Lead in 20 blank oil, 5000 μg/g
Lead paint film (white/blank) - Lead
Lead-alloy, PbSb1,6 - disc (50 mm x 30 mm) (BAM-103)
Leaded-Tin bronze alloy
LECANORIC ACID
LECITHIN(Egg)
LECITHIN(Soy)
Leflunomide
Leflunomide for peak identification
Leflunomide Imp. B (EP): (2Z)-2-Cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]but-2-enamide (Teriflunomide)
Leflunomide impurity A 4-(trifluoromethyl)aniline
Leflunomide Related Compound A 4-trifluoromethyl)aniline
Leflunomide Related Compound B 2-Cyano-3-hydroxy-N-(4'-trifluoromethylphenyl)-crotone amide
Leflunomide Related Compound C N-(3'-Trifluoromethylphenyl)-5-methylisoxazole-4-carboxamide
LEIOCARPOSIDE
Lemon Balm (Melissa officinalis) Herb BRM
Lemon Balm (Melissa officinalis) Herb RGBRM
LEMON BALM HERB (VBRM certificate available)
Lemon Myrtle (Backhousia citriodora) Leaf (VBRM certificate available)
Lenacil - Customised standard solution*
LEOIDIN
Leptophos - Customised standard solution*
Letrozole
LEUCENOL
Leucine
LEUCINE; L-
LEUCOCYANIDIN (POLYMER)
Leucomalachite Green
Leucomalachite Green (4,4'-Benzylidenbis(N,N-dimethylaniline)
Leucomalachite green (unlabelled) 100 μg/mL in Acetonitrile
LEUCOPTERIN
Leucovorin Calcium
Leuprolide Acetate
Leuprorelin
Leuprorelin - Reference Spectrum
Levalbuterol Related Compound B alpha-[{(1,1-Dimethylethyl)amino}methyl]-4-hydroxy-3-methyl-benzenemethanol
Levalbuterol Related Compound C alpha-[{(1,1-Dimethylethyl)amino}methyl]-4-hydroxy-3-(methoxymethyl)-benzenemethanol
Levalbuterol Related Compound D 5-[2-{(1,1-dimethylethyl)amino}-1-hydroxyethyl]-2-hydroxy-benzaldehyde benzenesulfonic acid salt
Levamisole - Reference Spectrum
Levamisole for system suitability
Levamisole HCl
Levamisole hydrochloride
Levamisole Hydrochloride Imp. D (EP): 6-Phenyl-2,3-dihydroimidazo[2,1-b]thiazole
Levetiracetam
Levmetamfetamine Controlled Substance CII
Levobunolol HCl
Levocabastine hydrochloride
Levocabastine impurity D 1-[cis-4-cyano-4-(4-fluorophenyl)cyclohexyl]-4-phenylpiperidine-4-carboxylic acid
Levocarnitine
Levocarnitine impurity A (E)-or(Z)-4-(trimethylammonio)but-2-enoate
Levocetirizine Dihydrochloride
Levodopa
Levodopa Imp. B (EP): (2S)-2-Amino-3-(4-hydroxy-phenyl)propanoic Acid (Tyrosine)
Levodopa Imp. C (EP): (2RS)-2-Amino-3-(4-hydroxy-3-methoxyphenyl)propanoic Acid (3-Methoxy-DL-tyrosine; (DL)-3-O-Methyldopa)
Levodopa Related Compound A 3-(3,4,6-Trihydroxyphenyl)-alanine
Levodopa Related Compound B 3-Methoxytyrosine
Levodropropizine
Levodropropizine impurity A (2R)-3-(4-phenylpiperazin-1-yl)propane-1,2-diol(dextrodropropizine)
Levodropropizine impurity B 1-phenylpiperazine
Levodropropizine impurity C 2,3-epoxypropan-1-ol
Levofloxacin
Levomenol
Levomenthol
Levomepromazine Hydrochloride
Levomepromazine Maleate
Levomepromazine Maleate Imp. A (EP): 2-Methoxyphenothiazine
Levomepromazine Maleate Imp. B (EP): 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-2-methoxy-10H-phenothiazine 5-Oxide (Levomepromazine S-Oxide)
Levomepromazine Sulphone Hydrochloride
Levomethorphan
Levonordefrin
Levonorgestrel
Levonorgestrel Assay Standard
Levopropoxyphene Napsylate
Levorphanol Tartrate Controlled Substance CII
Levothyroxine
Levothyroxine sodium
LEVULINIC ACID
L-Fucose (AS)
L-Glutamine
L-Histidine
L-Homocycsteine thiolactone hydrochloride - Reference Spectrum
Li in dilute HNO3 10.000 μg/ml
Li in dilute HNO3 1000 μg/ml
Li in dilute HNO3, 10 000 μg/mL
Li in dilute HNO3, 10.000 μg/mL
Li in dilute HNO3, 1000 μg/mL
LICHEN ACID STANDARDS KIT
LICHENIN
LICORICE(CHINESE) ROOT (VBRM certificate available)
LICORICE(CHINESE) ROOT BRM
LICORICE(Glabra) ROOT (VBRM certificate available)
LICORICE(Glabra) ROOT BRM
LICORICE(Glabra) Root RGBRM
Lidocaine
Lidocaine (1.0 mg/ml) in Methanol
Lidocaine hydrochloride
Lidocaine Hydrochloride Imp. B (EP): 2-(Diethylazinoyl)-N-(2,6-dimethylphenyl)acetamide (Lidocaine N2-Oxide)
Lidocaine Hydrochloride Imp. E (EP) as Hydrochloride: 2,2'-(Azanediyl)bis[N-(2,6-dimethylphenyl)-acetamide] Hydrochloride
Lidocaine Hydrochloride Imp. F (EP) as Hydrochloride: 2-(Diethyl-amino)-N-(2,3-dimethylphenyl)acetamide Hydrochloride
Lidocaine Hydrochloride Imp. G (EP) as Hydrochloride: N-(2,6-Dimethylphenyl)-2-[(1-methylethyl)amino]-acetamide Hydrochloride
Lidocaine Hydrochloride Imp. H (EP): 2-Chloro-N-(2,6-dimethylphenyl)-acetamide
Lidocaine Hydrochloride Imp. K (EP) as Hydrochloride: N-(2,6-Dimethyl-phenyl)-2-(ethylmethylamino)acetamide Hydro-chloride
Lidocaine Hydrochloride Monohydrate
Light sandy soil - Trace elements
LIGNAN J1
LIGNOCERIC ACID
LIGUSTILIDE; Z-(IN ACETONITRILE)
LIGUSTILIDE; Z-(IN DMSO)
LILIAL
LILY OF THE VALLEY HERB (VBRM certificate available)
Limestone - Constituents
LIMONENE CHLOROHYDRINS
LIMONENE OXIDE; (cis+trans)-1
LIMONENE; R-(+)
LIMONENE; S-(-)
LIMONIN
LIMONIN GLUCOSIDE
Linalol
LINALOOL OXIDE
LINALOOL; (-)
LINALOOL; DL
LINALYL ACETATE
LINAMARASE
LINAMARIN
LINARIN
Lincomycin HCl
Lincomycin hydrochloride
Lindane
Linde type A zeolite
LINDERANE
Linerboard - Tape adhesion testing (sheet form)
LINOCINAMARIN
LINOLEIC ACID
LINOLEIC ACID ETHYLESTER
Linoleic acid methyl ester
LINOLEIC ACID METHYLESTER
LINOLEIC ACID METHYLESTER; cis-9-TRANS-11
LINOLEIC ACID METHYLESTER; trans-10-CIS-12
Linolelaidic acid
Linolelaidic acid methyl ester
LINOLENIC ACID
LINOLENIC ACID ETHYLESTER
Linolenic acid methyl ester
LINOLENIC ACID METHYLESTER
LINOLENIC ACID; gamma
Linoleoyl Polyoxylglycerides
Linuron - Customised standard solution*
LINUSITARNARIN
LINUSTATIN
Liothyronine
Liothyronine for peak identification
Liothyronine sodium
LIPOIC ACID; DL-ALPHA-
LIQUIRITIGENIN
LIQUIRITIN
Lisinopril
Lisinopril Dihydrate
Lisinopril dihydrate for performance test
Lisinopril Dihydrate Imp. A (EP): (2RS)-2-Amino-4-phenylbutanoic Acid
Lisinopril Dihydrate Imp. B (EP) as Hydrate: 4-Methylbenzenesulphonic Acid Hydrate
Lisinopril Related Compound A ((S)-2-{(3S,8aS)-3-(4-aminobutyl)-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl}-4-phenylbutanoic acid
L-Isoleucine
Lithium 1000 μg/mL dilute HNO3
Lithium 1000 μg/mL Li2CO3 in 2% HNO3
Lithium 10000 μg/mL dilute HNO3
Lithium Carbonate
Lithium clavulanate
Lithium in 20 blank oil, 1000 μg/g
Lithium in 20 blank oil, 5000 μg/g
Lithium Standard
LITHOCHOLIC ACID
LITHOCHOLIC ACID METHYLESTER
L-Leucine
L-Lysine Acetate
L-Lysine HCl
L-Methionine
Loam - Trace elements
Loamy Sand Soil 1 - Metals, inorganics and polynuclear aromatic hydrocarbons
Loamy sand soil 2 - Total Petroleum Hydrocarbons
LOBARIC ACID
LOBELANIDINE HCL
Lobelia (Lobelia inflata) Aerial RGBRM
LOBELINE HCl; a-
Lobeline hydrochloride
LOBELINE SULFATE
LOGANIC ACID
LOGANIN
Lomustine
LONGICYCLENE; (+)
LONGIFOLENE; (+)
Loperamide HCl
Loperamide hydrochloride
Loperamide hydrochloride for system suitability
Loperamide Hydrochloride Imp. B (EP) as Bromide: 4-(4-Chlorophenyl)-1,1-bis[4-(dimethylamino)-4-oxo-3,3-diphenyl-butyl]-4-hydroxypiperidinium Bromide
Loperamide Hydrochloride Imp. C (EP): 4-(4-Chlorophenyl)piperidin-4-ol
Loperamide Hydrochloride Imp. D (EP): 4-(4-Hydroxy-4-phenylpiperidin-1-yl)-N,N-dimethyl-2,2-diphenylbutanamide
Loperamide Hydrochloride Imp. F (EP): Loperamide Oxide
Loperamide Hydrochloride Imp. H (EP): 4-[4-(4-Chlorophenyl)-3,6-dihydropyridin-1(2H)-yl]-N,N-dimethyl-2,2-diphenylbutanamide
Loperamide hydrochloride VETRANAL
Loperamide oxide monohydrate
Lopinavir
Lopinavir metabolite M-3/M-4
Loracarbef
Loracarbef L-Isomer
Loratadine
Loratadine (1.0 mg/ml) in Methanol
Loratadine for system suitability
Loratadine Imp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclo-hepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate
Loratadine Imp. B (EP): 8-Chloro-5,6-dihydro-11H-benzo[5.6]cyclohepta[1,2-b]pyridin-11-one
Loratadine Imp. C (EP): Ethyl 4-(4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate
Loratadine Imp. D (EP): 8-Chloro-11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine (Descarboethoxyloratadine;Desloratadine)
Loratadine Imp. G (EP): 8-Chloro-11-(1-methylpiperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta-[1,2-b]pyridine
Loratadine Imp. H (EP): Ethyl 4-Oxopiperidine-1-carboxylate
Loratadine impurity F ethyl 4-[(11RS)-8-chloro-11-fluoro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate
Loratadine impurity H ethyl 4-oxopiperidine-1-carboxylate
Loratadine Related Compound A 8-chloro-6,11-dihydro-11(4-piperidinylidene)-5H-benzo[5,6]cyclohepta [1,2-b]pyridine
Loratadine Related Compound B 8-chloro-6,11-dihydro-11(N-methyl-4-piperidinylidene)-5H-benzo[5,6]cyclohepta [1,2-b]pyridine
Lorazepam (1.0 mg/ml) AZ in Acetonitrile
Lorazepam [Controlled Substance]
Lorazepam Controlled Substance
Lorazepam Controlled Substance CIV
Lorazepam for system suitability Controlled Substance
Lorazepam Imp. A (EP): (2-Amino-5-chlorophenyl)(2-chlorophenyl)methanone(2-Amino-2',5-dichlorobenzophenone)
Lorazepam Imp. B (EP): (3RS)-7-Chloro-5-(2-chlorophenyl)-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-3-yl Acetate (Lorazepam Acetate) [Controlled Substance]
Lorazepam Imp. C (EP): 7-Chloro-5-(2-chlorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one 4-Oxide
Lorazepam Imp. D (EP): (5RS)-7-Chloro-5-(2-chlorophenyl)-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione
Lorazepam Imp. E (EP): 6-Chloro-4-(2-chlorophenyl)-quinazoline-2-carbaldehyde
Lorazepam impurity D (5RS)-7-chloro-5-(2-chlorophenyl)-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione
Lorazepam Related Compound A 7-Chloro-5-(o-chlorophenyl)-1,3-dihydro-3-acetoxy-2H-1,4-benzodiazepine-2-one (Lorazepamacetat) Controlled Substance
Lorazepam Related Compound B 2-Amino-2',5-dichlorobenzophenone
Lorazepam Related Compound C 6-Chloro-4-(o-chlorophenyl)-2-quinazolinecarboxaldehyde
Lorazepam Related Compound D 6-Chloro-4-(o-chlorophenyl)-2-quinazolinecarboxylic Acid
Lorazepam Related Compound E 6-Chloro-4-(o-chlorophenyl)-2-quinazoline Methanol
Lorazepam-D4 (0.1 mg/ml) in Acetonitrile
Lormetazepam (1.0 mg/ml) AZ in Methanol
Losartan
Losartan for system suitability
Losartan impurity D 2-butyl-4-chloro-1H-imidazole-5-carbaldehyde
Losartan Methyl Ether
Losartan potassium
Losartan Potassium Imp. D (EP) : 2-Butyl-4-chloro-1H-imidazole-5-carbaldehyde
Losartan Potassium Imp. F (EP) : 5-[4'[[2-Butyl-4-chloro-5-[[(1-methylethyl)oxy]methyl]-1H-imidazol-1-yl]-methyl]biphenyl-2-yl]-1H-tetrazole (Losartan Isopropyl Ether)
Losartan Potassium Imp. G (EP) : Triphenylmethanol
Losartan Potassium Imp. H (EP) : [2-Butyl-4-chloro-1-[[2'-[2-(triphenylmethyl)-2H-tetrazol-5-yl]biphenyl-4-yl]methyl]-1H-imidazol-5-yl]methanol
Losartan Potassium Imp. J (EP) : [2-Butyl-4-chloro-1-[[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]-1H-imidazol-5-yl]methyl Acetate
LOTAUSTRALIN
Lovastatin
Lovastatin Imp. A (EP): (1S,7S,8S,8aR)-8-[2-[(2R,4R)-4-Hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl]-7-methyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl (2S)-2-Methylbutanoate(Mevastatin)
Lovastatin Imp. B (EP) as Sodium Salt: (3R,5R)-7-[(1S,2S,6R,8S,8aR)-2,6-Dimethyl-8-[[(2S)-2-methylbutanoyl]oxy]-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]-3,5-dihydroxyheptanoic Acid Sodium Salt(Lovastatin Hydroxy Acid Sodium Salt)
Lovastatin Imp. C (EP): (1S,3R,7S,8S,8aR)-3,7-Dimethyl-8-[2-[(2R)-6-oxo-3,6-dihydro-2H-pyran-2-yl]ethyl]-1,2,3,7,8,8a-hexahydronaphthalen-1-yl (2S)-2-Methylbutanoate (Dehydrolovastatin)
Lovastatin Related Compound A Dihydro-lovastatin
Low Alloy Steel
Low alloy steel, Cr-Mo-Al (Nitralloy G)
Low alloy steel, Cr-V (SAE 6150)
Low alloyed steel - chips
Low alloyed steel - disc (35-39 mm x 20-35 mm)
Low sulfur low calcium steel - chips
Low sulfur low calcium steel (BS EN 10025) - chips
Low sulfur low calcium steel (BS EN 10025) - disc (35-39 mm x 20-35 mm)
Low-Energy Charpy - (13 -20 J)
Loxapine Succinate
L-Phenethicillin Potassium
L-Phenylalanine
L-Proline
LSD (Lysergic acid diethylamide) (1.0 mg/ml) in Acetonitrile
LSD (Lysergic acid diethylamide) (25 μg/ml) in Acetonitrile
LSD-D3 (Lysergic acid diethylamide-D3) (0.1 mg/ml) in Acetonitrile
LSD-D3 (Lysergic acid diethylamide-D3) (25 μg/mL) in Acetonitrile
L-Serine
L-Threonine
L-Tryptophan
L-Tryptophan Imp. A (EP): 3,3'-[Ethylidenebis(1H-indole-1,3-diyl)]bis[(2S)-2-aminopropanoic] Acid (1,1'-Ethylidenebistryptophan)
L-Tyrosine
Lu in dilute HNO3, 1000 μg/mL
Lube oil - Trace elements
Lubricating oil (ISO 9377-2, ISO 16703, EN 14039)
Lubricating oil A90 approx. 160 mPa s at 40°C
LUCIFERIN; D-
LUCIGENIN
LUMAZINE
Lumefantrine
LUMICOLCHICINE
Luohan guo (Siraitia grosvenorii) Fruit (VBRM certificate available)
LUPENONE
LUPEOL
LUPEOL ACETATE
LUPININE
LUPININE HCL
LUPULONE
LUTEANINE
LUTEIN
LUTEOLIN
LUTEOLIN TETRAMETHYLETHER
LUTEOLIN-3'
LUTEOLIN-4'-GLUCOSIDE
LUTEOLIN-7-O-GLUCOSIDE (CYNAROSIDE)
LUTEOLIN-7-O-GLUCOSIDE(CYNAROSIDE)
LUTEOLINIDIN CHLORIDE
LUTEONE
Lutetium 1000 μg/mL dilute HNO3
Lutetium Standard Solution Lu in 10% HNO3
LUX-GLO-001
LUX-GLO-002
LUX-GLO-003
LUX-GLO-004
LUX-GLO-010
LUX-GLO-011
LUX-GLO-012
LUX-GLO-013
LUX-GLO-014
LUX-GLO-015
LUX-GLO-016
L-Valine
LYCOPENE
LYCOPERSICIN (SEE TOMATINE)
LYNESTRENOL
Lynestrenol for peak identification
Lysergic Acid Diethylamide Tartrate (AS) (LSD) Controlled Substance CI
Lysine acetate
Lysine acétylsalicylate Reference Spectrum
LYSINE HCL; L-
Lysine hydrochloride
LYSINE; L-(+)-
Lysozym hydrochloride VETRANAL


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