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
3-溴呋喃
CAP 1/16INCH
FLASK, ROUND BOTTOM, 1 000 ML, WITH ST 29/32
技术琼脂粉Agar Powder,Technical BR 10kg
PUNYW9490417 N-Demethyl-N-Propanoyl Erythromycin
CPS HYPERSIL 10UM 250X4.6MM COLUMN
STOPWATCH, TRACKSTAR, DIA. 53,5 MM, ADDITION STOPPER, 0 - 60 MIN.
酪蛋白酸钠
胞啶-3-单磷酸二钠盐
Restek Rtx-1气相毛细管柱