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
PUMPING TUBE VITON 6.4/9.6 MM 1M
3-氯邻茴香胺
靛蓝
PYCNOMETER,ACC.TO REISCHAUER, 5 ML, WEIGHED OUT UP TO THE 2. DECIMAL, ACC. TO DIN 12 801
2-Phenylquinoline
FILTER DISCS, POR.1, D. 20 MM, DURAN
24mm/24mm 聚丙烯 Viton 连接头
标本缸
轮状病毒测试条
SPECIMEN JARS, WITH GROUND KNOBCOVER, ? 110 MM, HEIGHT 203 MM, DURAN