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Air Monitoring Membrane

Air monitoring membranes are specialized filters designed for the collection and analysis of airborne particles, critical for environmental testing, workplace safety, and regulatory compliance. These membranes are engineered to have precise pore sizes and uniform distribution, enabling them to capture a wide range of particulates, including dust, pollen, soot, and microbial spores. Typically made from materials like polytetrafluoroethylene (PTFE), mixed cellulose ester, or polycarbonate, air monitoring membranes withstand various environmental conditions and chemical exposures.

Their high durability and resistance to aggressive chemicals and temperature fluctuations make them ideal for use in high-volume air samplers and personal monitoring devices. The membranes' efficiency in trapping contaminants is vital for accurately assessing air quality and exposure levels to hazardous substances. Additionally, they often feature low background interference, which is crucial for subsequent analytical procedures like microscopy and spectrometry, ensuring reliable and clear results in environmental health and safety assessments.
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$215.00
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$215.00
$207.53
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$207.53

PALL 4376 25 mm Air Monitoring Cassettes - Three-piece unit, unassembled (50/pkg)

PALL
In stock

25 mm Air Monitoring Cassettes - Three-piece unit, unassembled (50/pkg)

$215.00
$215.00 - $215.00
$215.00
$207.53
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$207.53
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$257.80
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$257.80
$244.91
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$244.91

PALL 4382 25 mm Air Monitoring Cassettes - Three-piece unit with GN-4 Metricel membrane and support pad, banded (50/pkg)

PALL
In stock

25 mm Air Monitoring Cassettes - Three-piece unit with GN-4 Metricel membrane and support pad, banded (50/pkg)

$257.80
$257.80 - $257.80
$257.80
$244.91
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$244.91
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$169.88
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$169.88
$161.39
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$161.39

PALL 4336 37 mm Air Monitoring Cassettes - Three-piece unit with GN-4 Metricel membrane and support pad (50/pkg)

PALL
In stock

37 mm Air Monitoring Cassettes - Three-piece unit with GN-4 Metricel membrane and support pad (50/pkg)

$169.88
$169.88 - $169.88
$169.88
$161.39
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$161.39
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$301.00
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$301.00
$290.53
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$290.53

PALL 4338 37 mm Air Monitoring Cassettes - Two-piece unit, unassembled (100/pkg)

PALL
In stock

37 mm Air Monitoring Cassettes - Two-piece unit, unassembled (100/pkg)

$301.00
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$301.00
$290.53
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$290.53
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$283.93
$283.93 - $283.93
$283.93
$269.74
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$269.74

PALL 4339 37 mm Air Monitoring Cassettes - Three-piece unit, unassembled (100/pkg)

PALL
In stock

37 mm Air Monitoring Cassettes - Three-piece unit, unassembled (100/pkg)

$283.93
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$283.93
$269.74
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$269.74
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$117.23
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$117.23
$90.04
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$90.04

Whatman 1872-055 Carbon Air Filter, Grade 72 Activated, 5.5cm Circle, pack/100

Whatman
In stock

$117.23
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$117.23
$90.04
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$90.04
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$669.00
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$669.00
$573.73
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$573.73

Whatman 7592-104 PM 2.5 Air Monitoring with Support Ring, Sequentially Numbered, 46.2mm Dia, 50/pk (Discontinued)

Whatman
Out of stock

PM 2.5 PTFE W/PP RING 50/PKPM2.5 Membrane, PTFE, 46.2mm with support ring, sequentially numbered, 50/pk. A high-purity, thin PTFE membrane in a seq...

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$669.00
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$669.00
$573.73
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$573.73
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