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
气相色谱柱,TG-1701MS 60m x 0.53mm x 3μm
甲醇中盐酸赛庚啶溶液,100ug/mL
p,p'-滴滴滴标准品
3-氯-L-酪氨酸
2-氯-2-氧-1,3,2-二氧磷杂环戊烷
安全瓶盖,A-Line safe cap GL45 2 ports 1 vent vlv
样品瓶 12X32 1.1ML PULLED PT
异辛酸亚锡
GC 手动进样针 500 μL, FN, GT, 50mm, 25, Bevel
SMALL BEAKER FOR TEAKING MEDICINE, PE GREEN, 20 ML 1 BAG = 50 PCS 1 CARTON = 2500 PCS