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
1,3-二氨基丙酮二盐酸盐
1%NaCl水杨素
TRAY, WITH 5 DIFFERENT STORAGE SHELVES, PVC, 410 X 300 MM, HEIGHT 70 MM
O1群霍乱弧菌诊断血清3种
Connector, PP, Y-form, for tubing with inner ? 3 mm
[2H3]-Eletriptan
异戊醇
7-溴-1H-吲唑
清洁水的无机消毒副产物 inorganic Disinfection By-products-质控样
夹具