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
PTFE垫片, GL 45
SPS-5PM-S5-100 GRD KIT 1 CM x 3 MM PHENYL
试管30X200
直形冷凝管,单磨口,规格:
KECK-CLIPS FOR JOINTS NS 45/40-45/50, MADE OF POM
10种染发剂混标( 2015化妆品卫生规范,32-10) 标准品
Round Bottom Flasks Full Length A Type
带放水口的罐10加仑
BULBS (TEATS), MADE FROM RED NATURAL RUBBER, FOR PIPETTER 10 ML
PK50 0.35ML PP 96 SQUARE WELL COLLECTION