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Merck
CN

28471-U

SLB®-5ms Capillary GC Column

L × I.D. 30 m × 0.25 mm, df 0.25 μm

Synonym(s):

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

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About This Item

UNSPSC Code:
41115710
NACRES:
SB.54
eCl@ss:
32119290
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material

fused silica

Quality Level

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

reg. compliance

FDA LIB 4423

parameter

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

Beta value

250

df

0.25 μm

technique(s)

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

L × I.D.

30 m × 0.25 mm

matrix active group

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

application(s)

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)

column type

capillary non-polar

General description

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)

Application


  • 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).

Other Notes

We offer a variety of chromatography accessories including analytical syringes

Legal Information

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


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Protocols

分析方法主要分为三种:GRO,DRO和TPH。上述发表的方法只是这些方法的变种来满足各个机构的不同分析需求。

示例显示了使用SLB-5ms GC色谱柱的苯丙胺的MSTFA/MSTFA-d9衍生化如何在质谱图和色谱图中提供有价值的信息。

There are three types of analyses: GRO, DRO, and TPH. The published methods are simply variations of these to meet the different analytical needs of the individual agencies.

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Articles

质量解析

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Global Trade Item Number

SKUGTIN
28471-U04061835551927