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
PETRI DISH ST W/PAD
5mL单标记移液吸管(A 级)
Hypersil GOLD Phenyl, 100x0.320mm KAPPA, 1.9um
split Frit玻璃衬管 5mm OD*54mm*3.4mm
PUNYW8480363 Prednisone Impurity 19
滴瓶,棕色,50ml
1-氨基海因盐酸盐
气进样针
INERTCAP 210气相毛细管柱
Tube fitting red cap for 3/8in tubing