Merck
CN

GC Analysis of Glycols on Nukol™

GC Analysis of Glycols on Nukol™ suitable for GC

Materials

analytical column

Product No.
Description
Pricing

25326

Nukol™ Capillary GC Column

size × I.D. 15 m × 0.53 mm, df 0.50 μm

standard

Product No.
Description
Pricing

PHR1045

Diethylene glycol

Pharmaceutical Secondary Standard; Certified Reference Material

PHR1046

Ethylene glycol

Pharmaceutical Secondary Standard; Certified Reference Material

PHR1051

Propylene glycol

Pharmaceutical Secondary Standard; Certified Reference Material

PHR1020

Glycerin

Pharmaceutical Secondary Standard; Certified Reference Material

42038

2,3-Butanediol

analytical standard, mixture of racemic and meso forms

1683708

Triethylene glycol

United States Pharmacopeia (USP) Reference Standard

CONDITIONS

column

Nukol, 15 m x 0.53 mm I.D., 0.5 μm (25326)

oven

110 °C, 8 °C/min to 220 °C

detector

FID, 250 °C

carrier gas

helium, 15 mL/min

injection

1 μL, direct

sample

100 ppm each glycol in water

Description

Legal Information

Nukol is a trademark of Sigma-Aldrich Co. LLC

Chromatogram Search

Related Product Categories

HPLC ColumnsGC Columns & AccessoriesTLC Plates & AdsorbentsSolid Phase Microextraction (SPME)Solid Phase Extraction & QuEChERS

Related Applications

Small Molecule HPLCLarge Molecule HPLCGas Chromatography (GC)TLCSolid Phase Microextraction (SPME)Solid Phase Extraction (SPE)QuEChERS