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
亚硝酸盐氮溶液标准物质
BUCKET, PE, COMPLETTE WITH LID, WHITE OR NATURAL, 5.5 L
伏马毒素B1
BEAKERS, 3000 ML, LOW FORM, BOROSILICATE- GLASS, WITH GRADUATION AND SPOUT
高温进样隔垫,9mm*100个/包
REACTION VESSELS, FLAT FLANGE, 6000 ML, FLANGE DN 150 WITH GROOVE, DURAN
Silicone Peroxyde(Type H)ID 6.4mm OD 11.2mm/reel of 7.5m 96400-24
直滴管(15CM,附胶头)
搅拌子
o-(Phenylsulfonyl)aniline