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
缓冲蛋白胨水(BP)
沙氏琼脂平板
REACTION VESSELS, FLAT FLANGE WITH GROOVE, GRADUATED, WITH 2 SCREW THREADS GL 18, FLAT BOTTOM, DN 120, 3000 ML, OUTER ? 190, INNER ? 150, HEIGHT 260 MM, BOROSILICATE GLASS
NIRS Transfl. Vessel, optically flat
ON REQUEST !
2-氯-7H-吡咯并[2,3-d]嘧啶
硫(S)AAS标准溶液,1000mg/L溶于H2O
21种半挥发物质混标 标准品
4-氯-2-氟苯甲酸
对氟苯乙醇