PUF cartridges, ORBO™
: Merck
Several EPA and ASTM methods require a polyurethane foam (PUF) cartridge for monitoring semi-volatiles in stack, ambient, indoor, and workplace atmospheres.
Small PUF cartridges are useful for the 1 to 5 L/min sampling range. ORBO-1000 small PUF cartridges are useful for ASTM D4861, EPA IP-8 and EPA TO-10A (Pesticides/PCBs); ASTM D4947 (Chlordane/Heptachlor). ORBO-1500 cartridges are recommended for Pesticide/PCB applications.
Large PUF cartridges allow sampling rates up to 225 L/min with low pressure drop. ORBO-2500 PUF cartridges are recommended for the following applications: pesticides, PCBs, PAHs, and Dioxins.
Frequently Bought Together
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: VWR Chemicals
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: VWR Chemicals
Eau USP, JP, Ph. Eur., purifié
: VWR Chemicals
Ethanol 70% (v/v) 70% ≥70% (v/v), TechniSolv®
: VWR Chemicals