Low-volume PUF Tubes


Low-volume PUF Tubes
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Product SKU: LowPUF


Product: Low-volume PUF Tubes

Low-volume PUF Tubes

For Sampling from 1 to 5 L/min

  • For measurements up to 24 hours
  • Custom PUF/sorbent combinations available
  • Precleaned and ready to use
  • Meet specifications of EPA TO-10A, EPA IP-8, ASTM D4861, and ASTM D4947
  • Can be repacked and recertified

Sample Time : 4 to 24 hours
Sample Rate: 1 to 5 L/min
Sample Pump: Universal, AirChek Series, or Leland Legacy

SKC Low-volume PUF Tubes contain polyurethane foam (PUF) or PUF/sorbent combinations that meet the specifications of EPA and ASTM indoor and ambient air sampling methods for pesticides in homes, public buildings, and offices. The methods specify the use of a sample pump, operating at a flow rate of 1 to 5 L/min, to draw air through the PUF tube to sample concentrations as low as 0.001 mg/m3. Collection times vary from 4 to 24 hours. See Sample pumps for more information.

Precleaned and ready to use, SKC Low-volume PUF Tubes are convenient and can be repacked and recertified to save money and to recycle glass.

Low-volume PUF Tubes

Methods

Compounds

Sorbent (Amount)

Cat. No.

EPA TO-10A, IP-8

ASTM D4861

ASTM D4947
Organochlorine and organophosphorus pesticides, carbamate, pyrethrin, triazine, and urea pesticides

Organochlorine and organophosphorus pesticides and PCBs
Chlordane and heptachlor residues
PUF
(76 mm)





226-92
ASTM D4861

EPA TO-10A, IP-8
Organochlorine and organophosphorus pesticides and PCBs

Organochlorine and organophosphorus pesticides, carbamate, pyrethrin, triazine, and urea pesticides
PUF/Tenax/PUF
(30 mm/750mg/30 mm)




226-124
PUF/XAD-2/PUF
(30 mm/1500 mg/30mm)

226-143
PUF/glass fiber filter
(76 mm)

226-126

Accessories

Tube Holder for Low-volume PUF Tubes, see Sorbent Tube Sampling Accessories 224-29P
Multi-purpose Calibration Jar, see Filter Sampling Accessories 225-111

Note: PUF tubes used in the Statements of Work for Superfund sites must be used and analyzed within 14 days of being cleaned.


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