Merck默克MQuant Aluminium Test铝测试条
PALL颇尔负电荷尼龙膜Biodyne C膜3um孔径0.3*3m
Bio-Rad伯乐GelAir空气干胶系统用玻璃纸GelAir Cellophane Support
GE Whatman 10411411聚四氟乙烯膜滤膜（200nm孔径PTFE滤膜）0.2um 47
进口PH试纸WHATMAN广泛PH试纸PANPEHA试纸0-14
进口硝酸纤维素滤膜WHATMAN沃特曼3um孔径硝酸纤维素膜NC膜7193-004
GE Whatman沃特曼7182-004硝酸纤维素膜（NC膜）0.2um孔径47mm直径
ADVANTEC 5A定量滤纸
WHATMAN Folded Filters 1313953啤酒过滤滤纸2555号折叠滤纸
GE WHATMAN沃特曼称量纸（凯氏法称量船用于氮含量测定）10313032
GE WHATMAN沃特曼硝酸纤维素膜5um孔径7195-004
上海根生代理WHATMAN沃特曼GF/F玻璃纤维滤纸0.7um孔径1825-055
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