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
F2 单通道加样枪 2-20ul
HyperSep Amino SPE Column 2g/15mL 20个/包装
夹具
STIRRERS WITH CURVED END, GROUND AND POLISHED SHAFT WITH COUPLING PIVOT 260x10 MM ST 29/32
AA Grade Silver, 25 mL 1,000 mg/L in 2% HNO3
SINGLE WAY STOPCOCKS, TAPER 1:5, GROUND, AND POLISHED, WITHOUT KEYS, BORE 2.5 MM, NS 13.5, DURAN
丁酸丁酯
聚酰胺-6-薄膜 层析10*20cm(沪试)
11-反-十八烯酸
5,5'-二溴-2,2'-二噻吩