如果企业客服不在线，也可拨打400电话联系。或者发布求购信息
双硫腙，铅试剂，分光有效含量≥75.0%，重金属含量(以Pb计)≤0.0005%
04-12-5148-25GM, H-PHG-OME . HCL, 8.54114.0025
优级纯苯
黄曲霉素 G2
Fluorimeter cuvette, silica (quartz) with stopper
Hexadecyltrimethylammonium chloride (50% solution in 2-propanol/water 3:2) for synthesis
原异丁酸三甲酯,98.0%(GC)
4-硝基苯乙酸,98.0%(LC&T)
Antimony shot, 1.5-5mm (0.06-0.2in), Puratronic?, 99.9999% (metals basis)
Nα-对甲苯磺酰-L-精氨酸
