WAHTMAN纖維素圓筒濾紙2800-226
WAHTMAN纖維素圓筒濾紙2800-226
規格:22mm*65mm
Cellulose thimbles, single thickness wall
Cellulose extraction thimbles are produced from high-quality alpha cellulose cotton linter and have excellent mechanical strength and retention. Standard single thickness thimbles have a wall thickness of approximay 1 -1.5 mm. Double thickness thimbles have a wall thickness of approximay 2 mm for applications where higher retention and increased wet or dry strength, or rigidity are required. The high purity of the materials ensures reliable and reproducible analytical results.
WAHTMAN纖維素圓筒濾紙2800-226現貨*
Whatman(沃特曼),一家的實(shí)驗室檢測與分離產(chǎn)品技術(shù)公司,1740年英國杰出造紙大師詹姆斯·沃特曼(James Whatman)創(chuàng )立,總部位于英國的美特斯通,2008年加入通用電氣(GE)醫療集團生命科學(xué)部,成為GE醫療集團zui著(zhù)名的品牌之一
環(huán)境空氣/固定污染源廢氣:大氣顆粒物、煙道氣體、石棉纖維、苯系物、氟化物、汞、二惡英、硫酸霧、苯并芘等。
水質(zhì)分析:微粒/總懸浮固體、重金屬、無(wú)機陰離子、總有機碳、放射性碘、多環(huán)芳香烴、苯并芘、氰化物等。
非水/氣物的分析:固體廢棄物(浸出毒性測試)、土壤測試、放射性物質(zhì)。