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Whatman quantitative filter paper, ashless, Grade 42
material circles cotton filters (high-quality cotton linters)
packaging packs of 100
Whatman 1442-125
parameter 0.40 psi wet burst 1870 sec/100 mL speed (Herzberg)
diam. 125 mm
thickness 200 μm
ash ≤0.007%
pore size 2.5 μm (Particle retention)
basis weight 100 g/m2
New and sealed in manufacturers original packaging, price is for the 2 packs together
| SKU | T091 |
|---|---|
| Availability | Out of Stock |
| Condition | New |
| Shipping | £4.50 |