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24056

Supelco

Colonna GC capillare SP®-2560

L × I.D. 100 m × 0.25 mm, df 0.20 μm

Sinonimo/i:

SP-2560, 100M,20UM,25MM

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About This Item

Codice UNSPSC:
41115710
eCl@ss:
32119290

Materiali

fused silica

Livello qualitativo

100

agenzia

AOAC® 2012.13,Ce 1-h05,996.06
meets requirements for USP G5

Parametri

≤25-250 °C temperature (isothermal or programmed)

Beta

313

df

0.20 μm

tecniche

gas chromatography (GC): suitable

Lungh. × D.I.

100 m × 0.25 mm

Gruppo funzionale matrice

Non-bonded; poly(biscyanopropyl siloxane) phase

applicazioni

agriculture
clinical
food and beverages

Tipo di colonna

capillary highly polar

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Categorie correlate

Descrizione generale

Applicazione: Questa colonna di poli(bis-cianopropil-silossano) altamente polare è stata concepita per separare gli isomeri sterici (cis/trans) di esteri metilici di acidi grassi (FAME) È estremamente efficiente nelle applicazioni che coinvolgono isomeri dei FAME.
Codice USP: Questa colonna soddisfa i requisiti G5 USP.
Fase:
  • Non legata
  • Poli(bis-cianopropilsilossano)
Limiti di temperatura:
  • Da temperatura inferiore a quella ambiente a 250 °C (isoterma o programmata)

Altre note

Note legali

AOAC is a registered trademark of AOAC International
SP is a registered trademark of Sigma-Aldrich Co. LLC

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Certificati d'analisi (COA)

Lot/Batch Number
281880-06
281880-05
281880-01
281678-05
281678-04

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Fatty acid composition of human erythrocyte membranes by capillary gas chromatography-mass spectrometry.
Alexander LR
Journal of Chromatography. B, Biomedical Applications, 342, 1-12 (1985)
Evaluation of the CP-Sil 88 and SP-2560 GC columns used in the recently approved AOCS official method Ce 1h-05: Determination of cis-, trans-, saturated, monounsaturated, and polyunsaturated fatty acids in vegetable or non-ruminant animal oils and fats by capillary GLC method.
Ratnayake WMN
Journal of the American Oil Chemists' Society, 83 (6), 475-488 (2006)
Antonio Natalello et al.
Journal of agricultural and food chemistry, 67(16), 4472-4482 (2019-04-02)
This work investigated the effects of feeding whole pomegranate byproduct (WPB) to lambs on ruminal, liver, and intramuscular fatty acids (FA). Seventeen lambs, divided into two groups, were fed for 36 days with a cereal-based concentrate diet (CON) or with
B Schettino et al.
Journal of dairy science, 100(8), 6256-6265 (2017-06-12)
Chia seed (Salvia hispanica L.) is the greatest known plant source of n-3 α-linolenic acid. The present study evaluated the effects of 3 inclusion levels of chia seed [zero (control); low, 2.7% (CLow); and high, 5.5% (CHigh)] in diets of
Joseph D Donovan et al.
Journal of food science, 82(6), 1491-1499 (2017-05-10)
Butyrate possesses negative sensory qualities and is most effectively utilized in the intestine to provide energy to the colonocyte for the maintenance of intestinal health. Butyrate has also shown promise in the treatment of intestinal disorders and diseases such as
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Chromatograms

suitable for GC, application for SPEsuitable for GCsuitable for GCsuitable for GC

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