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24105-U

Supelco

SP®-2331 GC-Kapillarsäule

L × I.D. 60 m × 0.32 mm, df 0.20 μm

Synonym(e):

SP-2331, 60M 0,32MM 0,20μM

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About This Item

UNSPSC-Code:
77101502
eCl@ss:
32119290
NACRES:
SB.54

Materialien

fused silica

Agentur

suitable for EPA 1613

Parameter

≤25-275 °C temperature (isothermal or programmed)

Beta-Wert

400

df

0.20 μm

Methode(n)

gas chromatography (GC): suitable

L × ID

60 m × 0.32 mm

Anwendung(en)

agriculture
environmental
food and beverages

Säulenart

capillary highly polar

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Allgemeine Beschreibung

Temp.-Grenzen: unter Raumtemperatur bis 275°C

Anwendung

SP®-2331 GC column maybe used in high-resolution gas chromatography, with mass selective detection for the analysis of polychlorodibenzodioxins and polychlorodibenzofurans with 1 to 8 chlorine substituents.

Sonstige Hinweise

We offer a variety of chromatography accessories including analytical syringes

Rechtliche Hinweise

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

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Analysenzertifikate (COA)

Lot/Batch Number
289337-04
289337-03
289337-01
288967-08
288967-07

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Anna Malmvärn et al.
Environmental science & technology, 39(21), 8235-8242 (2005-11-22)
Polybrominated dibenzo-p-dioxins (PBDDs) are known to be formed as byproducts in connection with the manufacture and combustion of products containing brominated flame retardants. However, to date little is known about the occurrence of PBDDs in biological samples. The aim of
The determination of chlorinated biphenyls, chlorinated dibenzodioxins, and chlorinated dibenzofurans by GC-MS.
Karlheinz B
Journal of High Resolution Chromatography, 15 (4), 260-270 (1992)
Vyacheslav N Fishman et al.
Journal of chromatography. A, 1139(2), 285-300 (2006-12-13)
The applicability of 13 different GC columns (Agilent HP-5MS, Restek Rtx-5MS, Rtx-Dioxin2, Supelco Equity 5, SP-2331, Varian VF-5MS, CP-Sil 8 CB LowBleed/MS, J&W Scientific DB-5, DB-225, DB-XLB, DB-5MS, Phenomenex ZB-5MS, and ZB-5UMS) for US Environmental Protection Agency (EPA) methods 1613b
Lan Do et al.
Journal of chromatography. A, 1347, 137-145 (2014-05-13)
Principal component analysis (PCA) was applied for evaluating the selectivity of 22 GC columns for which complete retention data were available for the 136 tetra- to octa-chlorinated dibenzo-p-dioxins (PCDDs) and dibenzofurans (PCDFs). Because the hepta- and octa-homologues are easy to

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