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FILTER PAPER - Whatman Grade No. 50, Quantitative, Low Ash, Fine Retention

Fine retention and slow flow rate. Particle retention 2.7µm. Highly glazed, hardened, low ash paper with good wet strength. Suitable for qualitative or quantitative filtrations requiring vacuum assistance on Buchner funnels.
Qty Price UnitItemCat# Mfg# Specs...
$28.76 100/PK 1450-042, 4.25124930011450-042 Whatman No.: 1450-042 »Diameter, cm: 4.25
$34.00 100/PK 1450-055, 5.5124930021450-055 Whatman No.: 1450-055 »Diameter, cm: 5.5
$38.88 100/PK 1450-070, 7.0124930031450-070 Whatman No.: 1450-070 »Diameter, cm: 7.0
$50.84 100/PK 1450-090, 9.0124930041450-090 Whatman No.: 1450-090 »Diameter, cm: 9.0
$66.07 100/PK 1450-110, 11.0124930051450-110 Whatman No.: 1450-110 »Diameter, cm: 11.0
$76.21 100/PK 1450-125, 12.5124930061450-125 Whatman No.: 1450-125 »Diameter, cm: 12.5
$89.77 100/PK 1450-150, 15.0124930071450-150 Whatman No.: 1450-150 »Diameter, cm: 15.0
$111.65 100/PK 1450-185, 18.5124930081450-185 Whatman No.: 1450-185 »Diameter, cm: 18.5
$197.84 100/PK 1450-240, 24.0124930091450-240 Whatman No.: 1450-240 »Diameter, cm: 24.0
$360.00 100/PK 1450-320, 32.0124930111450-320 Whatman No.: 1450-320 »Diameter, cm: 32.0
$728.00 100/PK 1450-500, 50.0124930141450-500 Whatman No.: 1450-500 »Diameter, cm: 50.0