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
ELECTRODE HOLDER FOR 704 **
CW/PEG手动萃取头,60μm,1支/盒
50mL容量瓶(A 级)
2-硝基苯硼酸频哪醇酯
螺纹接头,MN3 10/PCT
MUSEUM JARS, HEAVY GLASS, WITH GROUND-ON COVER PLATE, 160 X 120 X 90 MM
丙酮中丁硫克百威溶液标准物质
SINGLE WAY STOPCOCKS, TAPER 1:5, GROUND AND POLISHED, WITHOUT KEYS, BORE 2 MM, NS 13.5, DURAN
其他
DISTILLING LINKS, CONES ST 29/32, LENGTH 350 MM