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
Rings opened form,? - 50 mm, length 160 mm, Stainless steel
2,2,6,6-四甲基庚二酸
氯膦酸盐 SUV 脂质体
带砂芯离心管
Bα-2H双级减压气体减压器(含转接头)
Silicone sealing for SPE electrode holder (10 pieces)
15mL Cent Tube w/900mg MgSO4 300mg PSA 150mg C18 10pk
亚胺唑 标准品
QUARZ CONTROLLED STOPWATCH
双(二乙基氨基)氯酸偶膦