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
FREEZE DRYING AMPOULES, BORO., ROUND BOTTOM, 1 ML, 7 X 80 MM
电极
GC 手动进样针 50μL, RN, GT, 50mm, 25, Bevel
塑料框
TEST TUBES, DURAN, WITH ST-PE-STOPPER, ROUND BOTTOM ? X H: 17 X 220 MM, NS 14/23, 25:0,5 ML, GRADUA
气相色谱柱,TG-WAXMS A 60m x 0.32mm x 1μm
FILTERTIPS 1 - 30 UL, NEUTRAL, FOR GILSON P20, STERILE, BOX = 96 PCS
硫代氨基脲;氨基硫脲
滴液漏斗,29/23,500ml
LiChroCART 30-4,Aluspher 100 AL, 5μm定制柱