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
KECK SUCTION CONNECTORS A M8, SILICONE SEALING, OPAK
AUTOMATIC PIPETTE - ATTACHMENT, CONE ST 29/32, 4 ML
4-氯-3-硝基甲苯
2-溴联苯
乙醇胺盐酸盐标准品
ASTEC CYCLOBOND I 2000 DNP 5UM 10X2.1MM
(R)-1-Boc-3-氰基吡咯烷
D-精氨酸
3-氟吡啶
HYPURITY AQUASTAR 3UM 150X1MM COLUMN