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SAMPLE HANDLING |
AIR SAMPLING
PUFs
PUF Glass Holders
• Fit either 6 cm or 22 mm OD PUF plug or can be used with bulk SDVB resin.
• Large glass holder fitted with double stainless steel screens for support.
• Small glass holder has stem designed for secure
1
/
4
"
ID tubing connection to
sampling pump.
Durable and reusable, PUF glass holders reduce waste and are a cost-effective
alternative to precleaned packed cartridges.
22964
22965
Cleaned Polyurethane Foam (PUF) Cartridges
Precleaned and ready to use.
Polyurethane Foam (PUF) Cartridges
• Use for collection of semivolatiles (pesticides, PCBs, PAHs).
• Both large high-volume (220–280 L/min) and small
low-volume (1–5 L/min) PUFs available.
• Suitable for ambient, indoor, and industrial hygiene
applications.
• PUF/XAD-2 “sandwiches” capture a wider range of
semivolatiles.
Raw Polyurethane Foam (PUF) Plugs
• Unwashed PUF plugs for both low-volume and high-volume sampling.
• Flame retardant free—making them easier to clean for trace analysis.
• Compliant with EPA and ASTM methods—0.022 g/cm
3
density.
• Glass holders sold separately.
22114
22115
22116
22117
22954
22955
22956
22957
method applications
Method
Applications
cat.#
EPA TO-10A
Organochlorine and organophosphorus pesticides, carbamate,
pyrethrin, triazine, and urea pesticides
22116
EPA IP-7
Polycyclic aromatic hydrocarbons (PAHs)
22114
EPA IP-8
Organochlorine and organophosphorus pesticides, carbamate,
pyrethrin, triazine, and urea pesticides
22116
ASTM D4861
Organochlorine and organophosphorus pesticides, PCB
22116
ASTM D4947
Chlordane and heptachlor residues
22116
Research
Pesticides
22117
EPA TO-4A
Organochlorine pesticides, PCBs
22114
EPA TO-9A
Polychlorinated dibenzo-
p
-dioxins (PCDDs)
22114
EPA TO-13A
Polycyclic aromatic hydrocarbons (PAHs)
22114
EPA 600/8-80-038 Organochlorine pesticides, PCBs, PAHs
22115
ASTM D6209
Polycyclic aromatic hydrocarbons (PAHs)
22114
Description
qty.
cat.#
price
Cleaned PUF Plug (7.6 cm length, 6 cm diameter)
ea.
24295
Large PUF Cartridge, 65 mm OD x 125 mm length, 75 mm PUF
ea.
22114
Large PUF/XAD Cartridge, 65 mm OD x 125 mm length, 25 mm PUF/10 g XAD-2/50 mm PUF
ea.
22115
Small PUF Cartridge, 22 mm OD x 100 mm length, 76 mm PUF
ea.
22116
Small PUF/XAD Cartridge, 22 mm OD x 100 mm length, 30 mm PUF/1.5 g XAD-2/30 mm PUF ea.
22117
Description
Size
qty.
cat.#
price
Large PUF Plug, Unwashed
6 cm OD x 7.6 cm length
10-pk.
22954
Large PUF Plug, Unwashed
6 cm OD x 5.1 cm length
10-pk.
22955
Large PUF Plug, Unwashed
6 cm OD x 2.5 cm length
10-pk.
22956
Small PUF Plug, Unwashed
22 mm OD x 7.6 cm length
10-pk.
22957
Description
Size
qty.
cat.#
price
Large PUF Glass Holder
fits 6 cm OD PUF Plug (4.9" L x 2.5" OD)
ea.
22964
Small PUF Glass Holder
fits 22 mm OD PUF Plug (4.4" L x 0.9" OD)
ea.
22965