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
REACTION VESSELS, 1,5 ML, PP, DISPOSABLE, WITH AFFIXED LID, (CAN BE PERFORATED), PINK, DUSTFREE P
5-乙炔酸
MEAS. VESSEL FOR 679 *
4,4''二硝基-对三联苯
STIRRER MAGNETS Wing
PUNYW6973147 Emtricitabine Impurity 21
4-氯-2-甲基苯甲醚
苯氧菊酯 -d7(亚胺菌-d7,醚菌酯-d7)
GC 手动进样针 250 μL, RN, GT, 50mm, 25, Bevel
进样针密封圈