28372-U

Equity-1701 Capillary GC Column

L × I.D. 30 m × 0.25 mm, d_f 0.25 μm

• UNSPSC Code: 12000000
• eCl@ss: 32119290
• NACRES: SB.54

Vlastnosti

• material: fused silica
• agency: EPA 552,608.1/608.2,608/8081/OLM04.2 PEST,8082; meets requirements for USP G46
• parameter: ≤25-280 °C temperature (isothermal or 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(14% cyanopropylphenyl/86% dimethyl siloxane) phase
• application(s): agriculture; clinical; environmental; food and beverages; forensics and toxicology
• column type: capillary intermediate polar

Popis

General description

Application: Increased phase polarity, due to cyanopropylphenyl functional group substitution, offers unique selectivity compared to other phases. This column works well with systems employing ECD, NPD, and MSD detectors, and is often used for alcohols, oxygenates, pharmaceuticals, pesticides, and PCB applications.
USP Code: This column meets G46 requirements
Phase:

• Bonded
• Poly(14% cyanopropylphenyl/86% dimethyl siloxane)

Temp. Limits:

• ≤0.32 mm I.D.: Subambient to 280 °C (isothermal or programmed)
• ≥0.53 mm I.D.: Subambient to 260 °C (isothermal or programmed)

Other Notes

We offer a variety of chromatography accessories including analytical syringes

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