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Merck

29537-U

Carbopack™ X Thermal Desorption Tube

greener alternative

glass, O.D. x I.D. x L 1/4 in. × 3 1/2 in., fritted, preconditioned, pkg of 10 ea

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About This Item

UNSPSC Code:
41104008
NACRES:
NB.24

Key Documents

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Product Name

Carbopack™ X, glass TD tube, fritted, O.D. × L 1/4 in. × 3 1/2 in., preconditioned, pkg of 10 ea

material

glass TD tube

agency

EPA TO-17

description

Sealed with TDS³ Storage Container

product line

Carbopack™

feature

fritted, preconditioned

packaging

pkg of 10 ea

greener alternative product characteristics

Waste Prevention
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

technique(s)

active air sampling: suitable

O.D. × L

1/4 in. × 3 1/2 in.

matrix

Carbopack™ X graphitized carbon black (GCB)

suitability

suitable for (For sampling 1,3-butadiene)

application(s)

air monitoring
environmental
industrial hygiene

compatibility

for analyte group C3-C5, for use with PerkinElmer, Markes, DANI, OI Analytical, and Shimadzu Instruments, mode of use adsorbent

greener alternative category

Aligned

Quality Level

100

Related Categories

General description

We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Greener Chemistry. Thermal desorption tubes are reusable at least 50 to 100 times, and reduces the usage of accessories like transfer vials, caps, and pipette tips, thus aligns with “Waste Prevention”. Also, these tubes eliminate the usage of toxic solvents like CS2 to extract the VOCs of interest, and thus aligns with “Safer Solvents and Auxiliaries” principle. Click here for more information.

Legal Information

Carbopack is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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P W Langvardt et al.
American Industrial Hygiene Association journal, 40(11), 1006-1012 (1979-11-01)
A gas chromatographic procedure is described which is capable of measuring both polar and non-polar organic solvents present simultaneously in the work environment at concentrations between 1/100 and 1 times the Threshold Limit Values (TLV). Airborne organics are collected on
R M Anthony et al.
Journal of analytical toxicology, 4(1), 43-45 (1980-01-01)
This report describes a headspace procedure suitable for the gas chromatographic assay of acetaldehyde, methanol, ethanol and various other volatile substances in biological samples. Carbopack B coated with 5% Carbowax 20-M is compared to Carbopack C coated with 0.2% Carbowax
Jae Hwan Lee et al.
Journal of the Air & Waste Management Association (1995), 56(11), 1503-1517 (2006-11-23)
Four popular thermally desorbable adsorbents used for air sampling (Tenax TA, Tenax GR, Carbopack B, and Carbopack X) are examined for the potential to form artifacts with ozone (O3) at environmental concentrations. The performance of these adsorbents for the ketone
Rybolt et al.
Journal of colloid and interface science, 220(1), 148-156 (1999-11-07)
Second gas-solid virial coefficients were determined at 403.5 +/- 0.5 K for 6 adsorbates, including butane, chloroform, trichlorofluoromethane (Freon 11), bromochloromethane, 1-chloro-2-methylpropane, and dibromodifluoromethane. For another 11 adsorbates, including dichlorodifluoromethane (Freon 12), chlorodifluoromethane (Freon 22), methyl chloride, methylene chloride, propane
M Concejero et al.
Journal of chromatography. A, 917(1-2), 227-237 (2001-06-14)
Feasibility of several sorbents, Amoco PX-21, Carbosphere, Carbopack B and C and 2-(1-pyrenyl) ethyldimethylsilylated silica gel (PYE), for the fractionation of polychlorinated biphenyls, polychlorinated dibenzo-p-dioxins and furans was investigated. Selection was based on their suitability for quantitative isolation of the
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