Whatman 10300214, Grade 589/3 Filter for Fine Precipitate Retention, 185 mm circle (100 pcs)

Whatman quantitative Filters from GE Healthcare are designed for gravimetric analysis and the preparation of samples for instrumental analysis. They are available in three formats designed to meet specific needs.

"Blue Ribbon Filter": Ashless standard Filter paper for very fine precipitates (class 2d acc. to DIN 53 135). Slow Filter paper with highest efficiency for collecting very small particles. Also used for many routine analytical methods in different industries (e.g., determination of the amount of insoluble contaminants in animal and vegetable fats and oils). Also available prepleated as Grade 589/3 .

Features:

• These are very pure Filters suitable for a wide range of critical analytical filtration procedures.

GE Healthcare的Whatman定量濾紙設計用於重量分析和樣品準備以進行儀器分析。 它們提供三種格式，以滿足特定需求。

“藍帶濾紙”：用於非常細的沉澱物（按DIN 53 135標準為2d類）的不含灰的標準濾紙。 具有最高效率的慢速濾紙，用於收集非常小的顆粒。 也用於不同行業的許多例行分析方法（例如，確定動物和植物脂肪和油中不可溶雜質的量）。亦可供作Grade 589/3的預折濾紙。

特點:

• 這些非常純淨的濾紙適用於廣泛的關鍵分析過濾程序。