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Slightly thicker and more retentive and absorbent than Whatman Grade 1.
Particle Retention:> 8m.
Porosity: medium fine.
Filtration speed: ASTM*, 55 sec.; Herzberg, 240 sec.
Surface: smooth.
Whatman Qualitative Filter Papers, Grade 2 Circles, 11 cm, 100/pk – Medex Supply
Original price was: $31.96.$22.55Current price is: $22.55.
Description
Description
