Raw Polyurethane Foam (PUF) Plugs, Restek

Supplier: Restek

Certificates

Raw Polyurethane Foam (PUF) Plugs, Restek

Supplier: Restek

Certificates

About this item

Unwashed PUF plugs for both low-volume and high-volume sampling.

Flame retardant free
Easier to clean for trace analysis
Use for collection of semivolatiles (pesticides, PCBs, PAHs)
Suitable for ambient, indoor, and industrial hygiene applications

Both large high-volume (220 to 280 l/min) and small low-volume (1 to 5 l/min) PUFs available. PUF/XAD-2 "sandwiches" capture a wider range of semivolatiles.

Certifications: Compliant with EPA and ASTM methods—0.022 g/cm³ density.

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