Diethyl-D-tartrate
It is used for chiral drugs, Synthesis of chiral intermediate product and Asymmetry catalyzing. Being used together with titanium and chrome, it can catalyze the asymmetry epoxidation of enol. It can also be used for asymmetry compound of d-a-vitamin
N,N-双(4-磺丁基)-3-甲基苯胺 TODB
N,N-双(4-磺丁基)-3-甲基苯胺 TODB 分子量:395 外 观:白色结晶 含 量:99% 用 途:胆固醇比色测定
3-羟基-2,4,6-三溴苯甲酸 TBHBA
3-羟基-2,4,6-三溴苯甲酸 TBHBA 英文名:3-hydroxy-2,4,6-tribromobenzoic acid 外观:白色结晶 含量;98% 分子式:C7H3O3Br3 分子量:374.8 熔点:147-150 CAS:14348-40-4
DNase/RNase-free 去离子水
超纯去离子水经DEPC处理后,再经高压灭菌。经检测无核酸酶和蛋白酶活性,可用于cDNA合成、体外转录、RNA提取等对核酸酶敏感的分子生物学实验。