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
5-氯戊腈
8MM 压盖 钳口 用于 CRIMPMATE
ASTEC C8 GUARD COLUMN 5UM 5CM X 10.0MM
人参皂苷-RG1
200g-1g 砝码套装, OIML CLASS F2级别, 带NALVP证书
LiChroCART 10-10,LiChrospher 100 Si 15μm定制柱
GTS-VACUUM-STIRRER AND PK-10-GLASS-INSERT, SCREW CAP GL 25, BORE OF TUBE 10,01 MM, CONE ST 29/32
BETASIL C18 3UM 100X1MM COLUMN
2,2',3,3',4,4',5,5'-八氯联苯
钆,片状