1号定性滤纸,Whatman,1001-125,100片/盒
一次性针头式过滤器,0.45u,33mm,独立包装,可以单个出售
一次性针头式过滤器,孔径0.22u,直径33mm,可以单个出售
PVDF膜 密理博ISEQ00010 Millipore 0.22u 15cm*13.5cm/张 1张=50
硝酸纤维素膜NC膜 Millipore HATF00010 0.45u 15cm*20cm 80元/张
N+尼龙膜 GE Amersham 货号RPN303B 0.45u 15cm*15cm/张 1张=80元,有现货
硝酸纤维素膜NC膜 PALL 66485 0.22u 15cm*20cm/张 1张=75元
PVDF膜 密理博IPVH00010 Millipore 0.45u 15cm*13.5cm/张 1张=60
3MM色谱层析滤纸【chromatography paper 3MM CHR】规格:27CM*100CM