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
PK10 3ML/350MG DNPH REZORIAN TUBE
12/24位负压SPE装置及配件
DISCOVERY DPA-6S, 50GM
MTO-DISCOVERY DSC-SAX SPE-96 WP, 25MG
SPE ENVI-DISK47mm过滤夹
dSPE基质分散固相萃取(Z-Sep/C18纯化管)
PK6 55MM BUCHNER FUNNEL 12.5GM FLORISIL
Discovery DSC-Ph SPE填料,100g
Teflon O-Ring O型圈
负压固相萃取装置