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GE Whatman Grade 541 Hardened Ashless Filter Paper Circles 22µm
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Jual GE Whatman Grade 541 Hardened Ashless Filter Paper Circles 22µm



Spesifikasi GE Whatman Grade 541 Hardened Ashless Filter Paper Circles 22µm

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Description

 

GE Whatman Grade 541 Hardened Ashless Filter Paper Circles 22µm

GE’s Whatman Grade 541 acid hardened cellulose filter paper features high wet-strength, high chemical resistance, and a large nominal particle retention for fast analytical filtration.


  • High wet-strength
  • High chemical resistance to strong acid and alkali suspensions
  • Retention of gelatinous precipitate
  • Fast flow rate (Herzberg filtration speed 34 s)
  • Maximum of 0.006% ash concentration




Specifications

 


  • Material: High-Quality Cotton Linters
  • Grade: 541
  • Filter Paper Type: Quantitative
  • Flow Rate: 3.8s/100mL/in2
  • Particle Retention: 22um
  • Packaging: 100 per Pack

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