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
BLOOD DILUTING TUBE, LENGTH 150 MM, RED
2,5-二甲氧基硝基苯
二乙二醇甲基丁基醚
精密管线切割器
24管固相萃取装置
1000ml PE药铲
5-溴-4,6-二氯嘧啶
FLASKS, ROUND BOTTOM, TWO SIDE NECKS AT AN ANGLE OF 20°, 50 ML, CN ST 14/23, SN ST 14/23 ACC. TO
VacuTight Fttg - Hex/10pk
3,5-二溴-4-吡啶甲醛