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Supelco

Colonna GC capillare SPB®-5

L × I.D. 60 m × 0.53 mm, df 5.00 μm

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About This Item

Codice UNSPSC:
41115710
eCl@ss:
32119290

Materiali

fused silica

agenzia

meets requirements for USP G27 and G36

Parametri

-60-260 °C temperature (isothermal)
-60-280 °C temperature (programmed)

Beta

27

df

5.00 μm

tecniche

gas chromatography (GC): suitable

Lungh. × D.I.

60 m × 0.53 mm

Gruppo funzionale matrice

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

Tipo di colonna

capillary non-polar

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Descrizione generale

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.
Applicazione: Questa colonna non polare per scopi generali offre principalmente un ordine di eluizione secondo il punto di ebollizione con un piccolo aumento di selettività, specialmente per i composti aromatici.
Codice USP: questa colonna soddisfa i requisiti USP G27 e G36.
Fase
  • Legata
  • Poli (5% difenile/95% dimetilsilossano)
Limiti di temperatura:
  • ≤D. I. 0,32 mm, <2 μm: da -60 °C a 320 °C (isoterma o programmata)
  • ≤D. I. 0,32 mm, ≥2 μm: da -60 °C a 300 °C (isoterma o programmata)
  • ≥D. I. 0,53 mm, <2 μm: da -60 °C a 300 °C (isoterma) o 320 °C (programmata)
  • ≥D. I. 0,53 mm, ≥2 μm: da -60 °C a 260 °C (isoterma) o 280 °C (programmata)

Applicazioni

SPB®-5 Capillary GC Column was used for speciation of the nitrogen compounds (quantitatively), which are polar and somewhat 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.

Altre note

We offer a variety of chromatography accessories including analytical syringes

Note legali

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

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

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Certificati d'analisi (COA)

Lot/Batch Number
285090-08
285090-04
285090-03
285090-01
284047-08

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Determination of nivalenol and deoxynivalenol in cereals by electron-capture gas chromatography
SCott PM
Journal - Association of Official Analytical Chemists, 889-893 (1985)
Á Kenéz et al.
Journal of dairy science, 102(12), 11718-11729 (2019-09-30)
Adipose tissue response to endocrine stimuli, such as insulin, is crucial for metabolic adaptation at the onset of lactation in dairy cows. However, the exact molecular mechanisms behind this response are not well understood. Thus, the aim of this study
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
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
V Gajdůsková et al.
Veterinarni medicina, 37(8), 471-478 (1992-08-01)
Occurrence of individual polychlorinated biphenyl (PCB) congeners in the environment, foodstuffs and other biological materials was assessed. Analysis of specific PCB congeners (28, 52, 101, 138, 153, 180), occurring in animal raw materials and foodstuffs most frequently, has been implemented.
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