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particle testing
This grade offers better filtration speed and a higher loading capacity than an analytical filter paper of similar particle retention
This 100% quartz microfiber filter is available for applications requiring extremely low levels of trace elements or media that can withstand temperatures between 500 C and 900 C
This grade uses the same acid-treated glass microfiber media as Grade 193
Glass Microfiber Filter Paper - 1410-1500 - Grade 141, 15cm 243 particle testingAhlstrom Munksj 141 3. 1 m, Fast Speed This grade offers better filtration speed and a higher loading capacity than an analytical filter paper of similar particle retention. Grade 141 is particularly recommended for pre filtration of membrane filters and is also used in combination with Grade 121 as a highly efficient protective and retentive grade density pre filter for membrane filters.
US$ 158.00
US$ 18.50
US$ 14.99
