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
O型圈,7.6 mm 内径, 厚1.8 mm*白色
50ml具塞比色管(带CMC)
HYPERSIL GOLD 3UM 100X0.32MM KAPPA COLUMN
5:0.05mL,移液管,AS级,透明,玻璃,吹出式,标称量程顶部,棕色刻度
STIRRERS WITH COLLAPSIBLE PTFE PADDLES, GROUND AND POLISHED SHAFT WITH GL 10 260x10 MM, PADDLE 50 MM, ST 19/26
Probe-Thermometer Holder A Length Cone
改良EC新生霉素增菌肉汤基础 BR 250g
3-氨基-5-甲硫基-1H-1,2,4-噻二唑
PUNYW10814566 Avanafil Impurity 23
甘氨酸