Product 20349, the raw material XAD-7, undergoes soxhlet extraction using methanol overnight to 24 hours, followed by drying under vacuum overnight. There is no additional washing or chemical treatment involved.
20349
ORBO™ 47 Amberlite™ XAD®-7 specially treated, 100/50 mg
W,W,W separators, O.D. × L 6 mm × 90 mm, pkg of 50 ea
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50 EA
HUF 77,700.00
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50 EA
HUF 77,700.00
About This Item
UNSPSC Code:
47131900
Recommended Products
material
W,W,W separators
Quality Level
Agency
NIOSH 2546
OSHA 32,110
product line
Amberlite™
ORBO™
composition
Bed A, 100 mg
Bed B, 50 mg
packaging
pkg of 50 ea
manufacturer/tradename
ORBO™ 47
technique(s)
active air sampling: suitable
O.D. × L
6 mm × 90 mm
matrix
XAD-7 (specially treated)
application(s)
air monitoring
environmental
industrial hygiene
General description
ORBO™ sorbent tubes contain two beds of the same selective adsorbent separated by glass wool or foam, for gas and vapor sampling. The dual-layer or two-bed construction of the tube allows for any sample breakthrough to be captured in the smaller back-up bed.
Legal Information
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
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Is the ORBO™ 47 Amberlite™ XAD®-7 specially treated, 100/50 mg, product 20349, acid coated? If so, what acid is used? Additionally, the product is labeled as "specially treated." What does this treatment entail?
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