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
四种阴离子标液(氟、氯、硝酸根、硫酸根)
PP集尿杯,绿色旋盖,刻度至100 ml,未灭菌
100ML高型比色管
土壤全量成分参比物质-陕西延安黄绵土
NITROGEN FLASKS, ACC. TO SCHLENK, ROUND BOTTOM, WITH SIDE PTFE VALVE AND HOSE CONNECTION, 250 ML, ST 14/23, BOROSILICATE GLASS
D(+)-Threonine
FLASKS, ROUND BOTTOM, 25 ML, CENTER NECK, ACC. TO DIN 12348, ST 29/32, 41 X 75 MM
马来酸二烯丙酯
球形脂肪抽提器
(易制爆)乙二胺 GCS(沃凯)