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20355

Supelco

ORBO™ 78 HBr on Carboxen® 564 specially cleaned (20/45), 400/200 mg

W,W,W separators, O.D. × L 6 mm × 110 mm, pkg of 25 ea

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EC Number:
231-153-3

material

W,W,W separators

Quality Level

100

Agency

ASTM® D5578

product line

ORBO™

composition

Bed A, 400 mg
Bed B, 200 mg

packaging

pkg of 25 ea

manufacturer/tradename

ORBO™ 78

technique(s)

active air sampling: suitable

O.D. × L

6 mm × 110 mm

matrix

Carboxen® 564 Carbon Molecular Sieve (CMS) c/w Hydrogen Bromide (HBr) (specially cleaned)

particle size

20-45 mesh

application(s)

air monitoring
environmental
industrial hygiene

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ORBO™ 78 HBr on Carboxen® 564 specially cleaned (20/45), 400/200 mg

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ORBO™ 92 Carboxen® 564 (20/45), 160/80 mg

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ORBO™ 90 Carboxen® 564 (20/45), 160/80 mg

agency

ASTM® D5578

agency

NIOSH 2546, OSHA 32,110

agency

NIOSH 1453, OSHA 51

agency

NIOSH 2500

composition

Bed A, 400 mg , Bed B, 200 mg

composition

Bed A, 100 mg , Bed B, 50 mg

composition

Bed A, 160 mg , Bed B, 80 mg

composition

Bed A, 160 mg , Bed B, 80 mg

technique(s)

active air sampling: suitable

technique(s)

active air sampling: suitable

technique(s)

active air sampling: suitable

technique(s)

active air sampling: suitable

product line

ORBO™

product line

Amberlite™, ORBO™

product line

ORBO™

product line

ORBO™

packaging

pkg of 25 ea

packaging

pkg of 50 ea

packaging

pkg of 25 ea

packaging

pkg of 25 ea

General description

ORBO™ 78 HBR on Carboxen® 564 specially cleaned (20/45), 400/200 mg sorbent tubes (W,W,W separators, O.D. × L 6 mm × 110 mm) 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

ASTM is a registered trademark of American Society for Testing and Materials
Carboxen is a registered trademark of Sigma-Aldrich Co. LLC
ORBO is a trademark of Sigma-Aldrich Co. LLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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The solid-phase microextraction (SPME) device was used as a time-weighted average (TWA) sampler for ethylene oxide. Carboxen/polydimethylsiloxane (CAR/PDMS) fiber was used and hydrogen bromide (HBr) was loaded onto the fiber. The SPME fiber assembly was then inserted into PTFE tubing
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Headspace solid-phase microextraction (HS-SPME) coupled with GC/FID and GC/MS was applied for the first time in the analysis of the volatile fraction of an Ephedra species. Notably, six Italian populations (Marche, Abruzzo, and Sardinia) of Ephedra nebrodensis subsp. nebrodensis, covering
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