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Filter Circles, Quantitative, Grade 40

Grade 40: 8 µm. General purpose ashless filter paper with medium speed and retention. For gravimetric analysis of numerous components in cements, clays, iron and steel products, as a primary filter for separating solid matter from aqueous extracts in general soil analysis, quantitative determination of sediments in milk and as a pure analytical grade clean-up filter for solutions prior to AA spectrometry. Also as a high-purity filter in the collection of trace elements and radionuclides from the atmosphere.- Properties: medium.- Ash content: 0.007 %.- Thickness: 210 µm.- Weight: 95 g / m2.- Filtration time acc. to Herzberg: 340 s.
Filter type:filter circle
Filtration time~[s]:340.00
TypeHöhePUOrder No.CDCPrice/Unit/EUR 
Grade 4042.501005428766121.28Order
Grade 4055.001005056400122.35Order
Grade 4070.001005428635122.63Order
Grade 4090.001005056402131.04Order
Grade 40110.001005056403142.58Order
Grade 40125.001005056404149.17Order
Grade 40150.001005056405165.66Order
Grade 40185.001005056406198.63Order
Grade 40240.0010050564071151.00Order

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