28046-U

Equity-1 Capillary GC Column

L × I.D. 30 m × 0.25 mm, d_f 0.25 μm

• Synonym(s): GC column, Equity-1, poly(dimethyl siloxane)
• UNSPSC Code: 12000000
• eCl@ss: 32119290
• NACRES: SB.54

Properties

• material: fused silica
• Agency: ASTM^® D1945,D3710,D4815,D5442,D5580,D7096; EN 14110; EPA 8015,TO-17; GPA 2186,2286; NIOSH 1403,1500/1501,2542; OSHA 53,56; meets requirements for USP G1, G2, and G9
• parameter: -60-325 °C temperature (isothermal); -60-350 °C temperature (programmed)
• Beta value: 250
• df: 0.25 μm
• technique(s): gas chromatography (GC): suitable
• L × I.D.: 30 m × 0.25 mm
• matrix active group: Bonded; poly(dimethyl siloxane) phase
• application(s): agriculture; biofuels; chemicals and industrial polymers; cleaning products; clinical; cosmetics; flavors and fragrances; food and beverages; forensics and toxicology; industrial hygiene; personal care; petroleum
• column type: capillary non-polar

Description

General description

Application: This column is designed for general purpose applications where a non-polar column is required. Analytes will be separated primarily according to boiling point.
USP Code: This column meets USP G1, G2, and G9 requirements.
Phase:

• Bonded
• Poly(dimethyl siloxane)

Temp. Limits:

• ≤0.32 mm I.D., <2 μm: -60 °C to 325 °C (isothermal) or 350 °C (programmed)
• ≤0.32 mm I.D., ≥2 μm: -60 °C to 300 °C (isothermal or programmed)
• ≥0.53 mm I.D., <2 μm: -60 °C to 300 °C (isothermal) or 320 °C (programmed)
• ≥0.53 mm I.D., ≥2 μm: -60 °C to 260 °C (isothermal) or 280 °C (programmed)

Other Notes

We offer a variety of chromatography accessories including analytical syringes

Legal Information

ASTM is a registered trademark of American Society for Testing and Materials