Drug Standards
Standard-value, reference solutions designed to facilitate accurate chromatographic and mass spectrometry-based toxicology and forensic detection of drugs and pharmaceuticals.
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Molecular Weight (g/mol)
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- (1)
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- (2)
- (11)
- (1)
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- (2)
- (5)
- (5)
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- (1)
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- (1)
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- (1)
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- (8)
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- (7)
Percent Purity
- (8)
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- (2)
- (1)
- (1)
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- (20)
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- (1)
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- (2)
- (1)
- (7)
- (8)
- (7)
- (2)
- (1)
- (2)
- (1)
- (3)
- (5)
- (5)
- (1)
- (3)
- (1)
- (3)
- (6)
- (3)
- (3)
- (1)
- (2)
- (26)
- (54)
- (5)
- (11)
- (4)
- (6)
- (6)
- (16)
- (1)
- (129)
- (3)
- (1)
- (2)
- (5)
- (4)
- (14)
- (38)
- (3)
- (13)
- (12)
- (7)
- (1)
- (6)
- (6)
- (6)
- (1)
- (1)
Concentration
- (1)
- (1)
- (1)
- (12)
- (38)
- (5)
- (1)
- (2)
- (1)
- (1)
- (12)
- (2)
- (15)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (6)
- (15)
- (2)
- (1)
- (19)
- (3)
- (18)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (29)
- (3)
- (2)
- (1)
- (2)
- (1)
- (1)
- (6)
- (1)
- (1)
- (1)
- (1)
Industry Type
- (44)
- (2)
- (27)
- (1)
- (73)
- (6)
- (73)
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1,486
Sigma Aldrich Fine Chemicals Biosciences Tadalafil United States Pharmacopeia (USP) Reference Standard | 171596-29-5 | 200MG
Tadalafil United States Pharmacopeia (USP) Reference Standard | Mol Wt: 389.4 | 171596-29-5 | 200MG
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1,487
Sigma Aldrich Fine Chemicals Biosciences Cefazolin United States Pharmacopeia (USP) Reference Standard | 25953-19-9 | 200MG
Cefazolin United States Pharmacopeia (USP) Reference Standard | Mol Wt: 454.51 | 25953-19-9 | 200MG
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1,488
Sigma Aldrich Fine Chemicals Biosciences Amikacin | 37517-28-5 | MFCD00883675 | 300mg
Amikacin | Mol Wt: 585.6 | 37517-28-5 | MFCD00883675 | 300mg
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1,489
Sigma Aldrich Fine Chemicals Biosciences Phosphatidylinositol (Soy) Sodium United States Pharmacopeia (USP) Reference Standard | 383907-36-6 | 20mg
Phosphatidylinositol (Soy) Sodium United States Pharmacopeia (USP) Reference StandardPurity: MW: | 383907-36-6 | 20mg
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1,490
Sigma Aldrich Fine Chemicals Biosciences Thioxanthene European Pharmacopoeia (EP) Reference Standard | 261-31-4 |
Thioxanthene European Pharmacopoeia (EP) Reference Standard | Mol Wt: 198.28 | 261-31-4 |
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1,491
Sigma Aldrich Fine Chemicals Biosciences Formoterol for impurity I identification European Pharmacopoeia (EP) Reference Standard | 43229-80-7 |
Formoterol for impurity I identification European Pharmacopoeia (EP) Reference Standard | Mol Wt: 402.44 | 43229-80-7 |
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1,492
Sigma Aldrich Fine Chemicals Biosciences Emetine hydrochloride United States Pharmacopeia (USP) Reference Standard | 316-42-7 | MFCD00242944 | 300MG
Emetine hydrochloride United States Pharmacopeia (USP) Reference Standard | Mol Wt: 553.56 | 316-42-7 | MFCD00242944 | 300MG
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1,493
Sigma Aldrich Fine Chemicals Biosciences Oseltamivir impurity C European Pharmacopoeia (EP) Reference Standard | 187227-45-8 |
Oseltamivir impurity C European Pharmacopoeia (EP) Reference Standard | Mol Wt: 284.35 | 187227-45-8 |
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1,494
Sigma Aldrich Fine Chemicals Biosciences Iodixanol European Pharmacopoeia (EP) Reference Standard | 92339-11-2 |
Iodixanol European Pharmacopoeia (EP) Reference Standard | Mol Wt: 1550.18 | 92339-11-2 |
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1,495
Sigma Aldrich Fine Chemicals Biosciences Olanzapine impurity A European Pharmacopoeia (EP) Reference Standard | 138564-59-7 |
Olanzapine impurity A European Pharmacopoeia (EP) Reference Standard | Mol Wt: 259.28 | 138564-59-7 |
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1,496
Sigma Aldrich Fine Chemicals Biosciences Calcium folinate European Pharmacopoeia (EP) Reference Standard | 1492-18-8 (anhydrous) |
Calcium folinate European Pharmacopoeia (EP) Reference Standard | 1492-18-8 (anhydrous) |
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1,497
Sigma Aldrich Fine Chemicals Biosciences Verapamil impurity I European Pharmacopoeia (EP) Reference Standard | 1794-55-4 |
Verapamil impurity I European Pharmacopoeia (EP) Reference Standard | Mol Wt: 477.04 | 1794-55-4 |
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1,498
Sigma Aldrich Fine Chemicals Biosciences Montelukast for peak identification European Pharmacopoeia (EP) Reference Standard | 151767-02-1 |
Montelukast for peak identification European Pharmacopoeia (EP) Reference Standard | Mol Wt: 608.17 | 151767-02-1 |
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1,499
Sigma Aldrich Fine Chemicals Biosciences Imatinib mesilate European Pharmacopoeia (EP) Reference Standard | 220127-57-1 |
Imatinib mesilate European Pharmacopoeia (EP) Reference Standard | Mol Wt: 589.71 | 220127-57-1 |
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1,500
Sigma Aldrich Fine Chemicals Biosciences Nomegestrol acetate impurity A European Pharmacopoeia (EP) Reference Standard | 32420-14-7 |
Nomegestrol acetate impurity A European Pharmacopoeia (EP) Reference Standard | Mol Wt: 372.5 | 32420-14-7 |
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