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Merck
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Documentos clave

28471-U

Supelco

SLB®-5ms Capillary GC Column

L × I.D. 30 m × 0.25 mm, df 0.25 μm

Sinónimos:

GC column, SPB-5, 5% diphenyl, mass spec

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About This Item

Código UNSPSC:
12000000
eCl@ss:
32119290
NACRES:
SB.54

Materiales

fused silica

Agency

Standard Method 6040D
EN 2005/108/EC
EPA 610,625,8015,8082,8100,8141,8270,OLM04.2 SVOA
EPA TO-13,IP-8,8270,525.2,608.1/608.2,608/8081/OLM04.2 PEST
JMHLW
NIOSH 2530,5503
OSHA 62
meets requirements for USP G27 and G36
suitable for EPA 1613

cumplimiento norm.

FDA LIB 4423

Parámetros

-60-340 °C temperature (isothermal)
-60-360 °C temperature (programmed)

Valor Beta

250

df

0.25 μm

técnicas

GC/MS: suitable
gas chromatography (GC): suitable

L × D.I.

30 m × 0.25 mm

grupo activo de la matriz

Bonded and highly crosslinked; silphenylene polymer virtually equivalent in polarity to poly(5% diphenyl/95% dimethyl siloxane) phase

aplicaciones

agriculture
chemicals and industrial polymers
cleaning products
clinical
cosmetics
environmental
flavors and fragrances
food and beverages
forensics and toxicology
industrial hygiene
life science and biopharma
personal care
petroleum
pharmaceutical (small molecule)

tipo de columna

capillary non-polar

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Descripción general

Application: The 5% phenyl equivalent phase provides a boiling point elution order with a slight increase in selectivity, especially for aromatic compounds. The low bleed characteristics, inertness, and durable nature make it the column of choice for environmental analytes (such as semivolatiles, pesticides, PCBs, and herbicides) or anywhere a low bleed non-polar column is required.
USP Code: This column meets USP G27 and G36 requirements.
Phase:
  • Bonded and highly crosslinked
  • Silphenylene polymer virtually equivalent in polarity to poly(5% diphenyl/95% dimethyl siloxane)
Temp. Limits:
  • ≤0.32 mm I.D.: -60 °C to 340 °C (isothermal) or 360 °C (programmed)
  • ≥0.53 mm I.D.: -60 °C to 330 °C (isothermal) or 340 °C (programmed)

Aplicación


  • Determination of propargite, tebuconazole and bromopropylate pesticide residues in Taiwan green jujubes by gas chromatography-tandem mass spectrometry.: This study utilized the SLB-5ms Capillary GC Column to analyze pesticide residues in agricultural produce. The method demonstrated high sensitivity and specificity, highlighting the column′s efficacy in complex sample matrices (Zhang et al., 2014).

  • Characterisation of capillary ionic liquid columns for gas chromatography-mass spectrometry analysis of fatty acid methyl esters.: The research explored the performance of SLB-5ms Capillary GC Columns for the analysis of fatty acid methyl esters. The column exhibited superior resolution and stability, making it a valuable tool for lipid analysis in biochemical applications (Zeng et al., 2013).

Otras notas

We offer a variety of chromatography accessories including analytical syringes

Información legal

SLB is a registered trademark of Merck KGaA, Darmstadt, Germany

Aplicación

Referencia del producto
Descripción
Precios

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Tommy W McGaha et al.
PloS one, 10(3), e0118904-e0118904 (2015-03-19)
The suite of pheromones that promote communal oviposition by Simulium vittatum, a North American black fly species, was identified and characterized using gas chromatography-mass spectrometry, electrophysiological, and behavioral bioassays. Behavioral assays demonstrated that communal oviposition was induced by egg-derived compounds
Sophie Duclos et al.
Proteomics, 11(5), 854-864 (2011-02-01)
The essential roles of the endovacuolar system in health and disease call for the development of new tools allowing a better understanding of the complex molecular machinery involved in endocytic processes. We took advantage of the floating properties of small
Lisa Simonsson et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 11(5), 1011-1017 (2010-03-20)
We investigate the Ca(2+)-triggered fusion of lipid vesicles site-selectively tethered to a DNA-modified supported lipid bilayer array, with the DNA strands designed such that hybridization occurs in a zipperlike fashion. Prior to the addition of Ca(2+), which is observed to
Rasha M Faty et al.
Molecules (Basel, Switzerland), 20(2), 1842-1859 (2015-01-28)
Bromination of N-substituted homophthalimides and tetrahydropyrido[4,3-d]- pyrimidine-5,7-diones produces 4,4-dibromohomophthalimide and 8,8-dibromo-tetrahydropyrido[4,3-d]pyrimidine-5,7-dione derivatives, respectively, that can be used as precursors for spiro derivatives. The dibromo derivatives react with different binucleophilic reagents to produce several spiroisoquinoline and spirotetrahydropyrido[4,3-d]- pyrimidine-5,7-dione derivatives, respectively. Reaction
Annie Xu Zeng et al.
Analytica chimica acta, 803, 166-173 (2013-11-13)
Due to their distinct chemical properties, the application of ionic liquid (IL) compounds as gas chromatography (GC) stationary phases offer unique GC separation especially in the analysis of geometric and positional fatty acid methyl ester (FAME) isomers. Elution behaviour of

Artículos

Resolving by Mass

GC Analysis of Neroli Essential Oil on SLB®-5ms

Compared to conventional PSA/C18/GCB cleanup, cannabis extracts cleaned with the Supel QuE Verde mixture showed lower GC/MS background, and better recoveries for many pesticides.

Protocolos

GC Analysis of PBDE Flame-Retardant Compounds

Extraction and Analysis of PAHs in Olive Oil using Molecularly Imprinted Polymer SPE and GC-MS

Example displays how MSTFA/MSTFA-d9 derivatization of amphetamine provides valuable information in mass spectra and chromatograms using SLB-5ms GC column.

Ver todo

Chromatograms

suitable for GC, application for SPEapplication for SPME, suitable for GCsuitable for GCsuitable for GCMostrar más

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