Pharmacopeial Reference StandardsSupelcoOfloxacin Impurity A pharmaceutical secondary standard, certified reference material 100 mgSKU:PHR2234-100MG€506.00Add to CartAdd
Pharmacopeial Reference StandardsSupelcoAspirin Impurity E Pharmaceutical Secondary Standard; Certified Reference MaterialSKU:PHR1941-200MG€508.00Add to CartAdd
Pharmacopeial Reference StandardsUSPTazobactam Related Compound A (20 mg) ((2S,3S)-2-Amino-3-methyl-3-sulfino-4-(1H-1,2,3-triazol-1-yl)butyric acid)SKU:1643383€447.00Add to CartAdd
Pharmacopeial Reference StandardsSupelcoMetformin Related Compound B, 50MGSKU:PHR1505-50MG€434.00Add to CartAdd
Pharmacopeial Reference StandardsSupelcoMetformin Related Compound C, 50MGSKU:PHR1506-50MG€434.00Add to CartAdd