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24158

Supelco

SPB®-1 Sulfur

L × I.D. 30 m × 0.32 mm, df 4.00 μm

Sinónimos:

SPB-1 Sulfur

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About This Item

UNSPSC Code:
41115710
En este momento no podemos mostrarle ni los precios ni la disponibilidad

material

fused silica

Quality Level

100

parameter

-60-300 °C temperature (isothermal or programmed)

Beta value

20

df

4.00 μm

technique(s)

gas chromatography (GC): suitable

L × I.D.

30 m × 0.32 mm

matrix active group

Bonded; poly(dimethyl siloxane) phase

application(s)

chemicals and industrial polymers
food and beverages
petroleum

column type

capillary non-polar

General description

Application: A specialized version of the SPB-1, this column was developed for analyses of sulfur gases and other volatile sulfur compounds. The column displays relatively low column bleed, which makes it compatible for use with sulfur-specific detectors.
USP Code: This column meets USP G1, G2, and G9 requirements.
Phase
  • Bonded
  • Poly(dimethyl siloxane)
Temp. Limits:
  • -60 °C to 300 °C (isothermal or programmed)

Other Notes

We offer a variety of chromatography accessories including analytical syringes

Legal Information

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

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Certificados de análisis (COA)

Lot/Batch Number
289850-08
289850-07
289850-06
289850-05
289850-04

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Headspace GC-SCD monitoring of low volatile sulfur compounds during fermentation and in wine.
Rahut D
Analusis, 26 (3), 142-144 (1998)
Gas chromatography double focusing sector-field ICP-MS as an innovative tool for bad breath.
Julio R
Journal of Analytical Atomic Spectrometry, 16 (9), 1051-1056 (2001)
Larry D Lawson et al.
Nutrients, 10(7) (2018-06-26)
Allicin is considered responsible for most of the pharmacological activity of crushed raw garlic cloves. However, when garlic supplements and garlic foods are consumed, allicin bioavailability or bioequivalence (ABB) has been unknown and in question because allicin formation from alliin

Chromatograms

suitable for GC, application for SPMEsuitable for GCsuitable for GC, application for SPMEsuitable for GC, application for SPMEMostrar más

Questions

1–4 of 4 Questions  

  1. What is the Department of Transportation shipping information for this product?

    1 answer

    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

      Helpful?

  2. What is the phase of the Product number 24158, SPB™-1 SULFUR Capillary GC Column?

    1 answer

    1. The stationary phase of this column is a bonded, poly(dimethylsiloxane).

      Helpful?

  3. Does Product number 24158, SPB™-1 SULFUR Capillary GC Column, come in any other lengths and/or diameters?

    1 answer

    1. This is the only stock size of this column.  However, we may be able to do different lengths and diameters as customs.

      Helpful?

  4. Why does Product number 24158, SPB™-1 SULFUR Capillary GC Column, have a 4.0um film thickness?

    1 answer

    1. The thick film is necessary to retain and separate the more volatile low molecular weight compounds.

      Helpful?

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