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
2-苄氧基-5-硼酸频哪醇酯
气进样针
光谱传感器523nm
SINGLE WAY STOPCOCKS, COMPLETE WITH DURAN KEY WITH GROOVE, BORE 6MM, NS21.5, DURAN
ASTEC CYCLOBOND I 2000 DMP 5UM 50X10.0MM
WASHING BOTTLE SCREW CAP, LDPE, GL 28
o型环
3,3'-亚甲基二吲哚
BDS-HYPERSIL-PHENYL 5UM 300X4MM COLUMN
TEV蛋白酶