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
NIRS Dispos. Backs 6.7402.030, Qty. 100
聚乙烯基吡咯烷酮(PVP)
1-乙酰基-2-吡咯烷酮
Polaris 5 C18-A 色谱柱
SEALING RINGS MADE OF NITRILE, FOR "RODAVISS", NS 45
PIPETTE TIPS 0,5 - 10 UL, NEUTRAL COLOR, FOR GILSON MICRO, PIPETMAN P2, P1, BOX = 1000 PCS
SPE小柱
99.9%二氧化硅
BIOBASIC 4 5UM 150X0.10MM KAPPA COLUMN
硫酸氢钾 ,AR,99%