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
500mL PE-LD VITsafe安全洗瓶,广口,甲醇用
6-羟基-1-茚酮
1ml LC GT RN 进样针 #22, 2" ndl
SOXHLET EXTRACTOR, 30 ML, FOR EXTRACTION THIMBLES 80 X 22 MM, 1 GL 32/10, 1 FA 12
Kinetex C8 色谱柱
ST-SOCKETS, FULL LENGTH, PRECISO, ST 10/30 ?:13 MM, L: 120 MM, W.TH.:1,5 MM
ASTEC CYCLOBOND II GUARD 5UM 2CMX1.0MM
单硬脂酸甘油酯
医用托盘,20*30CM
运动粘度1号(内标式)