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Merck

20358

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

W,F,F separators, O.D. × L 6 mm × 75 mm, pkg of 25 ea, for analyte group MEK (methylethyl ketone)

Synonym(s):

ORBO™ Carboxen-564 Tube

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About This Item

UNSPSC Code:
47131900
NACRES:
NB.21

Key Documents

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Product Name

ORBO™ 90 Carboxen® 564 (20/45), 160/80 mg, W,F,F separators, O.D. × L 6 mm × 75 mm, pkg of 25 ea, for analyte group MEK (methylethyl ketone)

material

W,F,F separators

agency

NIOSH 2500

product line

ORBO™

composition

Bed A, 160 mg
Bed B, 80 mg

packaging

pkg of 25 ea

manufacturer/tradename

ORBO™ 90

technique(s)

active air sampling: suitable

O.D. × L

6 mm × 75 mm

matrix

Carboxen® 564 Carbon Molecular Sieve (CMS)

particle size

20-45 mesh

application(s)

air monitoring
environmental
industrial hygiene

compatibility

for analyte group MEK (methylethyl ketone)

Quality Level

100

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General description

  • ORBO™ 90 Carboxen® 564 (20/45), 160/80 mg solvent desorption tube is designed for gas and vapor sampling.
  • It contains two beds of the same selective adsorbent separated by glass wool or foam.
  • 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

Carboxen is a registered trademark of Merck KGaA, Darmstadt, Germany
ORBO is a trademark of Sigma-Aldrich Co. LLC

Storage Class

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

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Louise Urruty et al.
Journal of agricultural and food chemistry, 50(11), 3129-3136 (2002-05-16)
To provide an efficient and running analytical tool to strawberry plant breeders who have to characterize and compare the aromatic properties of new cultivars to those already known, a HS-SPME/GC-MS analysis method has been coupled with a statistical treatment method
Noushin Rastkari et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 877(14-15), 1568-1574 (2009-04-28)
Carbon nanotubes (CNTs) are a kind of new carbon-based nano-materials which have drawn great attention in many application fields. The potential single-walled carbon nanotubes (SWCNTs) as solid-phase microextraction (SPME) adsorbents for the preconcentration of environmental pollutants have been investigated in
Julien Januszkiewicz et al.
Journal of chromatography. A, 1195(1-2), 16-24 (2008-05-23)
A headspace solid-phase microextraction (HS-SPME) combined with gas chromatography-mass spectrometry (GC/MS) method was developed using experimental designs to quantify the flavor of commercial Cheddar cheese and enzyme-modified Cheddar cheese (EMCC). Seven target compounds (dimethyl disulfide, hexanal, hexanol, 2-heptanone, ethyl hexanoate
Frank Sporkert et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 772(1), 45-51 (2002-05-23)
A new and in part automated headspace solid-phase microextraction method for quantitative determination of the highly toxic rodenticide fluoroacetic acid (FAA) in serum and other biological samples has been developed. FAA and deuterated acetic acid (internal standard) were extracted from
Sebastien Allard et al.
Journal of chromatography. A, 1238, 15-21 (2012-04-13)
Trihalomethanes are predominantly formed during disinfection of water via reactions of the oxidant with natural organic matter. Even though chlorinated and brominated trihalomethanes are the most widespread organic contaminants in drinking water, when iodide is present in raw water iodinated
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