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
PUNYW8633444 (S)-Bupropion-d9
CAPCELL PAK C18 MG (S-5) 6.0X150
生长抑素 28
PVC-TUBING, TRANSPARENT, FLEXIBLE, WITH ARMATION, I.D. 16 MM, WALL THICKNESS 4 MM
2-氟-3-碘-5-甲基吡啶