氧化锶,Strontium oxide;99.9% trace metals basis
最近浏览商品
-
四正丁基四苯基硼酸铵,Tetrabutylammonium tetraphenylborate [TBATB];for electrochemical analysis, ≥99.0%
-
磷酸葡糖异构酶来源于嗜热脂肪芽胞杆菌,Phosphoglucose Isomerase from Bacillus stearothermophilus [PGI];lyophilized powder, 300-1,000 units/mg protein
-
氯化铜(II)铵二水合物,Ammonium tetrachlorocuprate(II) dihydrate;purum, ≥98%
-
辣根过氧化物酶,Peroxidase from horseradish [POD, HRP];Highly stabilized, essentially salt-free, lyophilized powder, 200-300 units/mg solid (using pyrogallol)
-
L-(+)-乳酸溶液,L-(+)-Lactic acid solution;meets analytical specification of Ph. Eur., BP, 88-92% total acid basis
-
三氯化铟,Indium(III) chloride;98%