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
C8 5UM 25CMX4.6MM VAL PK 3EA
WEBSEAL 96 圆形孔 聚四氟乙烯
(停用)FA90卫生型高剪切分散乳化机
Tefluthrin,10ng/ul 标准品
GAS WASHING BOTTLES, DRECHSEL, WITH SECURITY SINTERED DISC, ACC. TO DIN 12596, 250 ML, ST 29/32,
HDPE亲质窄口瓶，480ml
二氧化锰粉末
Square bottle, wide neck, clear, 50 ml, without cap & pouring ring, soda-lime-glass
球形冷却管
芥酸
