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
1000:10.00 ml B级聚丙烯(PP)量筒
焦硫酸钠 ,AR,96.0%
Organomation 12管氮吹仪干浴锅,带铝珠和支杆
EcoCART 125-3,LiChrospher 100 RP-18 12μm定制柱
Test tube rack, round, 46 holes, ?: 20 mm, 194 x 165mm, made of stainless steel
ZR-PS 3UM 15CM X 4.6MM DISCOVERY &
3-环戊基丙酰氯
250 ML圆底烧瓶, ST 45/40
癸二酸二甲酯
2-溴甲基苯硼酸频哪醇酯