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
尼龙(NYLON)过滤膜
S-EVAP 8 pos evap system, central collect, 12018 GS2153-C GS2158-C8
标准磨口塞子
滴定管
TEST TUBE RACKS, DIVISIBLE, PP, 40 HOLES, AUTOCLAVABLE UP TO 121 °C, FOR TEST TUBES O.D. 25 MM, C
Tris(cyclopentadienyl)yttrium
对特辛基苯酚
气相色谱柱,TG-200MS 30m x 0.25mm x 1μm
UNIVERSAL SCISSOR, STAINLESS STEEL, HEAVY DUTY, OPEN SHANKS, LENGTH 180 MM,PLASTIC COATED HANDLES
9,9-二(3-甲基-4-羟基苯基)芴