20081-U Display Image

ORBO-DNPH LpDNPH on Silica Gel, 120 mg, PE separators, O.D. x L 6 mm x 90 mm , w/frangible seal, pk of 10 tubes

Code: 20081-U D2-231

Features and Benefits

Low background Frangible seal design to prevent contaminationEasy connection to test chamber with line with 1/4 in. unions (6.35 mm/6.35 mm union)


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£192.00 EACH
£230.40 inc. VAT
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Features and Benefits

Low background Frangible seal design to prevent contaminationEasy connection to test chamber with line with 1/4 in. unions (6.35 mm/6.35 mm union)

General description

The LpDNPH ORBO Tube with frangible seal is designed for determination of low-level carbonyl (e.g formaldehyde) emissions from building materials. The sorbent tube is 1/4 in. O.D. x 90 mm long with frangible design at one end. It contains 120 mg of DNPH coated silica gel and is capped with PTFE caps.

Legal Information

ORBO is a trademark of Sigma-Aldrich Co. LLC

application(s)air monitoringenvironmentalindustrial hygiene
compositionbed wt., 120 mg
manufacturer/tradenameORBO™ DNPH
materialPE separators
matrixDNPH coated silica gel
O.D. × L6 mm × 90 mm , w/frangible seal
packagingpk of 10 tubes
product lineORBO™
Quality Level100
storage temp.2-8°C
technique(s)active air sampling: suitable
This product has met the following criteria: