筛选产品
克莱兰’氏试剂, A protective agent for SH groups. Cyclizes as it reduces disulfides to thiols, so reaction is "driven" to completion. Does not contain waxy surfactant found in many other preparations. Oxidized dithiothreitol: ≤0.5%.
克莱兰’氏试剂, ULTROL® Grade, ≥99% (titration), protective agent for SH groups