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
丙基(2-甲基-3-呋喃基)二硫
FOLDED FILTER PAPERS,(5) DENSE, SLOW, FILTER DIAM. 320 MM PACK OF 100 PCS
CLSR STEP2 开口 聚丙烯 黄色 1000
MultiScreen-IP,0.45 um,无色,非无菌
饲料基质中钾质控样
Lichrospher 100 CN 球形硅胶,10um
Multi-purpose container, PE-HD, grey, with 2 carrying grips, 30 l
品红亚硫酸钠琼脂
橡胶塞 20号