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Merck
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29754-U

Supelco

Carbopack B

greener alternative

O.D. × L 1/4 in. × 3 1/2 in., glass TD tube, fritted, Sealed with Brass Endcaps, preconditioned, pkg of 10 ea

Synonyme(s) :

Carbopack B

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About This Item

Code UNSPSC :
41104008
Nomenclature NACRES :
NB.24

Matériaux

glass TD tube

Niveau de qualité

Gamme de produits

Carbopack

Caractéristiques

fritted
preconditioned

Conditionnement

pkg of 10 ea

Caractéristiques du produit alternatif plus écologique

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

sustainability

Greener Alternative Product

Technique(s)

active air sampling: suitable

D.E. × L

1/4 in. × 3 1/2 in.

Superficie

~100 m2/g

Matrice

Carbopack Graphitized Carbon Black (GCB)

Taille des particules

40/60 mesh

Adéquation

suitable for (suitable for (For sampling a wide range of VOCs))

Application(s)

air monitoring
environmental
industrial hygiene

Compatibilité

for use with PerkinElmer, Markes, DANI, OI Analytical, and Shimadzu Instruments

Autre catégorie plus écologique

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Description générale

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.

Caractéristiques et avantages

Code USP [S12]. Surface spécifique d′environ 100 m2 /g.

Informations légales

Carbopack is a trademark of Merck KGaA, Darmstadt, Germany

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Certificats d'analyse (COA)

Lot/Batch Number

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Consulter la Bibliothèque de documents

Li-Ming Yuan et al.
Analytical chemistry, 78(18), 6384-6390 (2006-09-15)
Single-walled carbon nanotubes (SWNTs) have high surface area, high adsorption ability, and nanoscale interactions. In this study, capillary columns including SWNTs, ionic liquid (IL), and IL + SWNTs for GC were prepared. The separation results showed that SWNTs possessed a
S A Heberle et al.
Analytical chemistry, 72(4), 840-845 (2000-03-04)
This paper describes a procedure for simultaneous enrichment, separation, and quantification of acetanilide herbicides and their major ionic oxanilic acid (OXA) and ethanesulfonic acid (ESA) metabolites in groundwater and surface water using Carbopack B as a solid-phase extraction (SPE) material.
Bikram Subedi et al.
Bulletin of environmental contamination and toxicology, 92(4), 460-465 (2013-12-10)
A selective pressurized liquid extraction technique (SPLE) was developed for the analysis of polychlorodibenzo-p-dioxins, polychlorodibenzofurans (PCDD/Fs) and dioxin-like polychlorobiphenyls (dl-PCBs) in clam and crab tissue. The SPLE incorporated multiple cleanup adsorbents (alumina, florisil, silica gel, celite, and carbopack) within the
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

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