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
GLASS MARKING PENCILS, LEAD-CASED, GREEN, 1 PACK = 12 PCS
卷尺
JARS WITH SHOULDER AND LID, DURAN
岛津 LC2010 密封圈清洗套装
BIOBASIC 18 5UM 50X0.075MM KAPPA COLUMN
4-溴-2,5-二氟苯甲醚
3-氯-2-碘吡啶
FRACTIONATING COLUMNS, VIGREUX, W. GLASS JACKET, CONE ST 24/29, SOCKET ST 24/29, LENGTH: 300 MM,
金黄色葡萄球菌 ATCC43300
Formohydrazide,>97.0%(HPLC)