Highest retention among standard filters Slow flow rate Fineparticle retention For qualitative analysis A prepleated filter for use with a conical filter funnel, offers fast filtration and high loading capacity for analysis involving coarse particles or gelatinous precipitates. The filter is wetstrengthened and for normal qualitative applicaiton it will not introduce any any significant impurities into the filtrate. However, it is not recommended for Kjeldahl nitrogen analysis.
Reeve Angel products are designed for routine, repetitive applications for which an inexpensive product is acceptable, such as qualitative analysis. Reeve Angel products deliver as promised, every time.
