Compare | Product No. | Description | SDS | Pricing |
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PHR1791 | Pharmaceutical Secondary Standard; Certified Reference Material | |||
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Y0001013 | European Pharmacopoeia (EP) Reference Standard | |||
Compare | Product No. | Description | SDS | Pricing |
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46278 | matrix substance for MALDI-MS, ≥99.0% (HPLC) | |||
Compare | Product No. | Description | SDS | Pricing |
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1270311 | United States Pharmacopeia (USP) Reference Standard | |||
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8.22070 | for synthesis | |||
Compare | Product No. | Description | SDS | Pricing |
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90034 | mixture of isomers, analytical standard | |||
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52229 | certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | |||
Compare | Product No. | Description | SDS | Pricing |
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722820 | 99 atom % 13C, 98% (CP) | |||
Compare | Product No. | Description | SDS | Pricing |
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PHL89663 | phyproof® Reference Substance | |||