material
polyurethane (foam)
Quality Segment
agency
ASTM® D6209, EPA IP-7,TO-13A,TO-4A,TO-9A
description
Large PUF, Replacement
product line
ORBO™
feature
precleaned
packaging
pkg of 1 ea
manufacturer/tradename
ORBO™ 2000
technique(s)
active air sampling: suitable
O.D. × L
6 cm × 7.6 cm
matrix
PUF Polyurethane Foam
application(s)
air monitoring
environmental
industrial hygiene
General description
PUF plugs of appropriate density effectively trap contaminants without creating excessive back pressure. PUF plugs sometimes are used with an additional adsorbent, such as Amberlite™ XAD®-2 resin, to collect more volatile contaminants, or with a filter, to trap particles.
Legal Information
ASTM is a registered trademark of American Society for Testing and Materials
Amberlite is a trademark of DuPont de Nemours, Inc.
ORBO is a trademark of Sigma-Aldrich Co. LLC
XAD is a registered trademark of The Dow Chemical Company or an affiliated company of Dow