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
手动 去盖器用于32MM 密封垫
ProElut C18-U 500mg / 20mL 20/pk
1-碘-3-硝基苯
萎锈灵 10 ng/ml 标准品
MICRO TIP FOR 6.1539.000
CAPCELL PAK C8 DD (S-3) 4.6X250*
2,3',4,5-四氯联苯
SINGLE WAY STOPCOCKS, TAPER 1:5, GROUND, AND POLISHED, WITHOUT KEYS, BORE 10 MM, NS 28, DURAN
Hibar 125-4,6,Chirasep DNb G 5μm定制柱
4-溴巴豆酸乙酯