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Supelco

SPB®-50 Capillary GC Column

df 0.25 μm, L × I.D. 30 m × 0.32 mm

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About This Item

UNSPSC Code:
41115710
eCl@ss:
32119290

material

fused silica

Quality Level

100

agency

meets requirements for USP G3

parameter

30-310 °C temperature (isothermal or programmed)

Beta value

320

df

0.25 μm

technique(s)

gas chromatography (GC): suitable

L × I.D.

30 m × 0.32 mm

matrix active group

Bonded; poly(50% diphenyl/50% dimethyl siloxane) phase

application(s)

environmental
food and beverages

column type

capillary intermediate polar

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General description

Application: This column has the highest phenyl content of the common phenyl-containing series of phases. The column is useful for analyses of polar analytes and provides useful confirmational information. It also offers additional selectivity for polynuclear aromatic hydrocarbon isomers over columns with lower phenyl content.
USP Code: This column meets USP G3 requirements.
Phase:
  • Bonded
  • Poly(50% diphenyl/50% dimethyl siloxane)
Temp. Limits:
  • 30 °C to 310 °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

Certificates of Analysis (COA)

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Blagoj Mitrevski et al.
Forensic science international, 152(2-3), 199-203 (2005-06-28)
A simple and rapid method for direct simultaneous determination of amphetamine, methamphetamine, 3,4-methylenedioxyamphetamine (MDA), 3,4-methylenedioxymethamphetamine (MDMA), 3,4-methylenedioxy-N-ethylamphetamine (MDEA) and N-methyl-1-(3,4-methylenedioxyphenyl)-2-butanamine (MBDB) in seized tablets was developed using gas chromatography with flame ionization detection. Separation of all six underivatized amphetamines, including

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