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
TYPE A/E GLASS 膜
PUNYW10942129 Fluconazole Impurity 10
Athena SAX(2)草甘膦专用柱
PUNYW8486489 Prednisone Impurity 21
Dimethyl Phthalate
布氏漏斗150mm
乳胶管
20kg砝码,E1级别,带NVLAP证书
HYPERSIL GOLD PFP 1.9UM 50X4.6MM COLUMN
BOTTLES,PFA, WIDE NECK, GL40, HIGH RESISTANCE BOTH TO HEAT + CHEMICALS ATTACKS, 250 ML, WITH SPEZI