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
OligoSep Prep HC Cartridge
3-氯-2,4-二氟苯甲醛
2-氯烟酸甲酯
填充柱 Hayesep Q 80/100
烧瓶 容积 20ML 透明 玻璃
Threaded Repl Cap SS 2μm
Forceps, PMP, white, length 145 mm
4-溴甲基联苯
3-吲哚乙腈
DURAN? Volumetric flask,blue graduation, class A, individual certificate, with one graduation mark, polyethylene stopper, NS 29/32, 2000 ml