24205-U

VOCOL^® Capillary GC Column

L × I.D. 30 m × 0.25 mm, d_f 1.50 μm

• 동의어(들): FS CAP VOCOL^® 30M .25MM 1.5UM
• UNSPSC 코드: 77101502
• eCl@ss: 32119290
• NACRES: SB.54

속성

• material: fused silica
• Quality Level: 100
• Agency: EPA TO-17,502.2,624,8015,8260,OLM04.2 VOA,524.2; NIOSH 1003; suitable for EPA 601
• 파라미터: ≤25-250 °C temperature (isothermal or programmed)
• 베타 값: 42
• df: 1.50 μm
• 기술: gas chromatography (GC): suitable
• 길이 × I.D.: 30 m × 0.25 mm
• 응용 분야: environmental; food and beverages; forensics and toxicology; industrial hygiene
• 컬럼 유형: capillary intermediate polar

설명

일반 설명

Application: This intermediate polarity column, designed for analyses of volatile organic compounds (VOCs), offers great retention and resolution of highly volatile compounds. Use this column in direct injection ports or coupled to purge and trap systems.
USP Code: None
Phase:

• Bonded
• Proprietary

Temp. Limits:

• ≤0.32 mm I.D., <2 μm: Subambient to 250 °C (isothermal or programmed)
• ≤0.32 mm I.D., ≥2 μm: Subambient to 230 °C (isothermal or programmed)
• ≥0.53 mm I.D., <2 μm: Subambient to 250 °C (isothermal or programmed)
• ≥0.53 mm I.D., ≥2 μm: Subambient to 230 °C (isothermal or programmed)

애플리케이션

VOCOL^® column (diphenyl dimethyl polysiloxane with crosslinking moieties) may be used for their relevancy to the purge-and-trap technique and GC/MS analysis of 34 volatile organics. It was also found suitable in being used for determination of volatile compounds by whole column cryotrapping.

기타 정보

We offer a variety of chromatography accessories including analytical syringes

법적 정보

VOCOL is a registered trademark of Merck KGaA, Darmstadt, Germany