جستجوی [مواد شیمیایی سیگما واردات]

B9879 Sigma-Aldrich(0)≥99.0% (titration) BES محصول کمپانی سیگما با مشخصات فنی ذیل Synonym(s) N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid, N,N-Bis(2-hydroxyethyl)taurine Empirical Formula (Hill Notation) C6H15NO5SQuality Level400assay≥99.0% ... ...

الفا امیلاز سیگما SIGMA amylase type 5 Sigma-Aldrich α-Amylase from porcine pancreas greener alternative Type VI-B, ≥5 units/mg solid Synonym(s)Porcine pancreas Quality Level200 typeType VI-B form powder specific activity≥5 units/mg solid stor ... ...

T0261 Sigma-Aldrich Thiamphenicol Synonym(s) D-threo-2,2-Dichloro-N-(β-hydroxy-α-[hydroxymethyl]-4-[methylsulfonyl]phenethyl)acetamide Empirical Formula (Hill Notation) C12H15Cl2NO5S Form powder Quality Level 100 Color white to off-white solubility ... ...