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
广口瓶，高密度聚乙烯；聚丙烯螺旋盖，1000ml容量
婴儿配方乳粉中氯化物质控样
HAYESEP DB 100/120
丹参素钠
Vespel Rotor 密封垫 用于7030
2-NP-SCA 13C,15N2 标准品
THREE-WAY STOPCOCKS, T-BORE 4 MM, NS 18.8, COMPLETE WITH PTFE-KEY AND THREE PART RETAINING DEVICE, DURAN
光谱传感器523nm
MELTING CRUCIBLES 130 ML, PORCELAIN, DIA. 60 MM, HEIGHT 75 MM, HIGH FORM, GLAZED
50x2.1mm 5um Hypersil GOLD SAX
