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
STIRRING THERMOMETER, SOLID STEM -10/+420 : 1 G.C, OD.6/7 MM X 340 MM
Ring support, closed, solid cast iron,inner dia. 60 mm locking clamp black en.
Weighing jar, PP, with hermetic-seal lid, PP, 35 x 60 mm, 65 ml
喹啉碘乙烷
COVER,MADE OF PORCELAIN,FOR MELTING CRUCIBLES,WIDE FORM, GLAZED,D. 30 MM
万通配件 (只)
C8 5UM 25CMX4.0MM DISCOVERY HPLC COLUMN
6-Methyl-2-thiourazil-13C,15N2
D(-)-异缬氨酸
苯基硅烷
