Pharmaceutical, Veterinary & Medical Research Reference StandardsPharmaceutical, Veterinary & Medical Research Reference Standards

We offer a comprehensive range of pharmaceutical, veterinary and medical research reference standards including metabolites and impurities, and their stable isotope labelled analogues. We make every effort to provide a complete set of reference standards for your research, analysis and screening needs. Many of these reference standards are not available from any other source. Our range includes:

  • Active pharmaceutical ingredients
  • Metabolites including conjugates such as glucuronides
  • Degradation products and process impurities
  • Genotoxic impurities
  • Related substances for pharmacopeial updates
  • Stable isotope-labelled analogues

All reference standards are fully characterised with supporting analytical data and accompanying certification document.

If you cannot find what you are looking for please contact us. New products are continually under development and they may simply not be listed yet. In addition, we welcome any request for custom synthesis.

Product Listings for Pharmaceutical, Veterinary & Medical Research Reference Standards

 CodeItemCAS No.Unit
V023S100ANVC
Valsartan, 100µg/ml in Acetonitrile - A2S certified
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137862-53-41.1ml
 ACA-170621-0225
Valsartan Benzyl Ester
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137863-20-80.01g
 ACA-170621-0226
Valsartan Desvaleryl Impurity
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676129-92-30.25g
 ACA-170621-0227
Valsartan Desvaleryl Methyl Ester
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1111177-24-20.1g
 ACA-170621-0228
Valsartan EP Impurity C
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952652-79-80.1g
 ACA-170621-0229
Valsartan Ethyl Ester
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1111177-30-00.5g
 ACA-170621-0230
Valsartan Impurity 4
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1266616-11-80.1g
 ACA-170621-0231
Valsartan Isopropyl Ester
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1245820-09-00.5g
 ACA-170621-0232
Valsartan Methyl Ester
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137863-17-30.5g
 V045P025
Des(oxopentyl) Valsartan Methyl Ester, neat - A2S Certified
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1111177-24-225mg
 ACA-170621-0233
Valsartan Related Compound A (ent-Valsartan)
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137862-87-40.1g
VAL-09-003
Valsartan 4-Hydroxy
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188259-69-00.025g
VAL-16-002
Valsartan-d3
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 Please Enquire
D-6842/0.005
(S)-(-)-Valsartan-d8 (valine-d8), neat
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1089736-72-00.005g
D-6842/0.01
(S)-(-)-Valsartan-d8 (valine-d8), neat
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1089736-72-00.01g
VAL-09-002
Valsartan-d8
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1089736-72-00.01g
 V503S010ANVC
(S)-(-)-Valsartan D8 (valine D8), 10µg/ml in Acetonitrile - A2S certified
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1089736-72-01.1ml
 V503S100ANVC
(S)-(-)-Valsartan D8 (valine D8), 100µg/ml in Acetonitrile - A2S certified
View in favourites
1089736-72-01.1ml
 V503S01MANVC
(S)-(-)-Valsartan D8 (valine D8), 1000µg/ml in Acetonitrile - A2S certified
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1089736-72-01.1ml
VAL-16-001
Valsartan-d9 (mixture)
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1089736-73-10.025g
BX5206
Valsartan-D9 (mixture), neat
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1089736-73-10.01g
V008P001
Vancomycin HCl, neat - A2S certified
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1404-93-91mg
V008P010
Vancomycin HCl, neat - A2S certified
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1404-93-910mg
C17900500
Vancomycin hydrochloride, neat
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1404-93-90.1 g
V008S010ANVC
Vancomycin HCl, 10µg/ml in Acetonitrile - A2S certified
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1404-93-91.1ml
V008S010ANEA
Vancomycin HCl, 10µg/ml in Acetonitrile - A2S certified
View in favourites
1404-93-910ml
V008S100ANVC
Vancomycin HCl, 100µg/ml in Acetonitrile - A2S certified
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1404-93-91.1ml
V008S300ANVC
Vancomycin HCl, 300µg/ml in Acetonitrile - A2S certified
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1404-93-91.1ml
 V059P010
Vandetanib, neat - A2S Certified
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443913-73-310mg
VAN-16-001
Vandetanib
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443913-73-3Please Enquire
 V071P100
Vardenafil Hydrochloride trihydrate, neat - A2S Certified
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330808-88-3100mg
C17900700
Vardenafil hydrochloride, neat
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330808-88-30.1 g
VAR-16-001
Varenicline-13C2,15N2
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 Please Enquire
VAR-16-002
Varenicline tartrate
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375815-87-5Please Enquire
VEC-16-001
Vecuronium Bromide
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50700-72-6Please Enquire
 V082P020
Vedaprofen, neat - A2S certified
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71109-09-620mg
 V082P025
Vedaprofen, neat - A2S certified
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71109-09-625mg
D-7200/0.005
(±)-Velnacrine-1,2,2-d3 Maleate, neat
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 0.005g
D-7200/0.01
(±)-Velnacrine-1,2,2-d3 Maleate, neat
View in favourites
 0.01g
 V500S010ANVC
(±)-Velnacrine-1,2,2 D3 Maleate, 10µg/ml in Acetonitrile - A2S certified
View in favourites
 1.1ml
 V500S100ANVC
(±)-Velnacrine-1,2,2 D3 Maleate, 100µg/ml in Acetonitrile - A2S certified
View in favourites
 1.1ml
 V500S01MANVC
(±)-Velnacrine-1,2,2 D3 Maleate, 1000µg/ml in Acetonitrile - A2S certified
View in favourites
 1.1ml
 V061P005
Vemurafenib, neat - A2S Certified
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918504-65-15mg
 ACA-170621-0143
(S)-Venlafaxine
View in favourites
93413-44-60.05g
ACA-160720-0003
Venlafaxine
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93413-69-5Enquire
 ACA-170621-0234
Venlafaxine EP Impurity F HCl, Dehydro Venlafaxine
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93413-79-70.01g
V027P100
Venlafaxine-D,L hcl, neat - A2S certified
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99300-78-4100mg
 V021P100
Venlafaxine-D,L HCl, neat - A2S certified
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93413-69-5100mg
 V021S100MEVC
Venlafaxine-D,L HCl, 100µg/ml in Methanol - A2S certified
View in favourites
93413-69-51.1ml
D-6826/0.01
(±)-Venlafaxine-d6 HCl (N,N-dimethyl-d6), neat
View in favourites
1062606-12-50.01 g

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