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
GRADUATED CYLINDER PP SHORT SHAPE, 100 ml
10ul定量环
SCHOTT DURAN 1000ml棕色蓝盖瓶,无盖,GL45
Bolton肉汤基础
查氏琼脂培养基
便携式浊度仪 (适于地表水/污水)
LiChroCART 30-3,Chiraspher NT 5μm定制柱
880填料(80-100目)
不锈钢筛网,孔径250um,直径200mm
Ytterbium(III) Oxide, 99.9%