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
25ml A级梯形透明容量瓶、PE塞子、棕标,含CNAS计量校准实验室资质证书
D(-)-半乳糖
双(环戊二烯)二氢化钨
seripettor 泵组件, 2 ml, PC材质, 钢质升降弹簧
2-甲基吡嗪
BDS-HYPERSIL-C18 3UM 125X2.1MM COLUMN
标准粘度液(20000mm 2/s)(20℃)
FLASKS, FLAT BOTTOM, LONG NECK, MADE OF QUARTZ-SILICA, WITH BEADED RIM, DIN 12370, 250 ML, 85 X 15
乙醇中TBHQ溶液
11MM KIMSNAP 便利套装