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Supelco

SPB®-5 Capillary GC Column

L × I.D. 15 m × 0.53 mm, df 1.50 μm

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About This Item

Kod UNSPSC:
41115710
eCl@ss:
32119290

Materiały

fused silica

agency

meets requirements for USP G27 and G36

Parametry

-60-300 °C temperature (isothermal)
-60-320 °C temperature (programmed)

Wartość beta

88

df

1.50 μm

metody

gas chromatography (GC): suitable

dł. × śr. wewn.

15 m × 0.53 mm

grupa aktywna macierzy

Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase

typ kolumny

capillary non-polar

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Opis ogólny

Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.
Application: This non-polar general purpose column provides primarily a boiling point elution order with a slight increase in selectivity, especially for aromatic compounds.
USP Code: This column meets USP G27 and G36 requirements.
Phase:
  • Bonded
  • Poly(5% diphenyl/95% dimethyl siloxane)
Temp. Limits:
  • ≤0.32 mm I.D., <2 μm: -60 °C to 320 °C (isothermal or programmed)
  • ≤0.32 mm I.D., ≥2 μm: -60 °C to 300 °C (isothermal or programmed)
  • ≥0.53 mm I.D., <2 μm: -60 °C to 300 °C (isothermal) or 320 °C (programmed)
  • ≥0.53 mm I.D., ≥2 μm: -60 °C to 260 °C (isothermal) or 280 °C (programmed)

Zastosowanie

SPB®-5 Capillary GC Column was used for speciation of the nitrogen compounds (quantitatively), which are polar and basic in nature, with chemiluminescence detection. It may be used as stationary phase for determination of nivalenol and deoxynivalenol in cereals by electron-capture gas chromatography. It may also find application in being used as stationary phase in capillary column gas chromatography for determination of sterols.

Inne uwagi

We offer a variety of chromatography accessories including analytical syringes

Informacje prawne

SPB is a registered trademark of Merck KGaA, Darmstadt, Germany
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Certyfikaty analizy (CoA)

Lot/Batch Number
280812-08
280812-06
267043-08
267043-07
267043-06

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Determination of nivalenol and deoxynivalenol in cereals by electron-capture gas chromatography.
Scott PM
Journal - Association of Official Analytical Chemists, 69 (5), 889-893 (1985)
O Suzuki et al.
Forensic science international, 46(3), 169-180 (1990-07-01)
Positive-ion electron impact (PIEI), positive-ion chemical ionization (PICI) and negative-ion chemical ionization (NICI) mass spectra of 9 carbamate pesticides are presented. In the PIEI mode, the spectra showed small molecular peaks, intense or base peaks due to M - CH3NHCO
Luisito Cercaci et al.
Journal of chromatography. A, 985(1-2), 211-220 (2003-02-13)
The sterol composition of extra virgin olive oil is very characteristic and, thus, has become a helpful tool to detect adulterations with other vegetable oils. Special attention has been addressed to the separate determination of the free and esterified sterol
J M Jurado et al.
Talanta, 106, 14-19 (2013-04-20)
4-Methylsterols and 4,4-dimethylsterols of 47 samples of subcutaneous fat from Iberian pigs reared on two different fattening systems, "Extensive" and "Intensive", have been analyzed by GC-MS and GC-FID. The lipids were extracted by melting the subcutaneous fat in a microwave
Zhihua Fan et al.
Environmental science & technology, 40(19), 6051-6057 (2006-10-21)
A sensitive, simple, and cost-effective passive sampling methodology was developed to quantify personal exposure to gaseous polycyclic aromatic hydrocarbons (PAHs). A Fan-Lioy passive PAH sampler (FL-PPS) is constructed from 320 sections of 1-cm long SPB-5 GC columns (0.75-mm i.d. and
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