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
TEST TUBE RACKS, PP, DIVISIBLE, 60 HOLES, AUTOCLAVEABLE UP TO 121 °C, FOR TEST TUBES O.D. 16 MM,
4-苯基-1-环己烯
2000:100ml聚丙烯刻度广口样品瓶
FRACTIONATING COLUMNS, ACC. TO HEMPEL, W. GLASS JACKET, CONE ST 14/23, SOCKET ST 14/23, EFFECTIVE
2,3',4,4',5,5'-六氯联苯
型号s2000大容量进样针,2L
CLIPS,WITH PE COATING, FOR D. 38 MM CORROSION-RSISTANT
1,3,5,7-四甲基环四硅氧烷
进样针
2,3-丁二硫醇