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
甲醇中2,4-二氨基甲苯
FILTER FLASK, BOROSILICATE GLASS, WITH SIDE TUBE, BOTTLE SHAPE, CAPACITY 3000 ML, NON-COATED, H.
美菱DW-FL253A超低温冷冻储存箱,立式
PUNYW8635451 (S, S)-Hydroxy Bupropion-d6
SiliaFlash硅胶
CHROMOSORB WAW DMCS(80/100)
20x1mm 1.9um Hypersil GOLD AX
Talboys PVC 500mL锥形瓶夹
四碘荧光素钠盐
XBridge BEH C18 Direct Connect HP Column直连式HP色谱柱