Proud Distributors of GUNT Hamburg, UTEST, FOUR E’s Scientific & LABTECH ITALY

Whatman Filter Paper – Grade 542 Circles (Whatmans Grade 542)

Whatman Filter Paper – Grade 542 Circles (Whatmans Grade 542)

SKU WHATMANS GRADE 542 Categories ,

These are the supreme quantitative filter papers featuring high wet strength and chemical resistance.

Code Whatmans Grade 542
  • These papers are acid hardened, which reduces ash to an extremely low level.
  • Their tough surfaces make them suitable for a wide range of critical analytical filtration operations.
  • Each grade offers a convenient combination of filtration speed and particle retention.

Grade 542 (2.7 µm):

  • High retention of fine particles under demanding conditions.
  • Slow flow rate.
  • Very hard and strong with excellent chemical resistance.
  • Often used in gravimetric metal determinations.

Available in the following Sizes:

  • 55mm (100 P/Box)
  • 70mm (100 P/Box)
  • 90mm (100 P/Box)
  • 110mm (100 P/Box)
  • 125mm (100 P/Box)
  • 150mm (100 P/Box)
  • 185mm (100 P/Box)
  • 240mm (100 P/Box)
  • 400mm (100 P/Box)

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.