24242

Supel-Q PLOT Capillary GC Column

L × I.D. 30 m × 0.32 mm, average thickness 15 μm

• 동의어(들): Supel-Q PLOT Column, 30m x 0.32mm
• UNSPSC 코드: 41115710
• eCl@ss: 32119290

속성

• material: fused silica
• Quality Level: 100
• 설명: PLOT = Porous Layer Open Tubular
• 제조업체/상표: Supel-Q
• 파라미터: ≤25-250 °C temperature (isothermal or programmed)
• 평균 두께: 15 μm
• df: 15 μm
• 기술: gas chromatography (GC): suitable
• 길이 × I.D.: 30 m × 0.32 mm
• 기질 활성군: Divinylbenzene phase
• 응용 분야: chemicals and industrial polymers; food and beverages; petroleum
• 컬럼 유형: capillary PLOT

설명

일반 설명

Supel-Q^™ porous layer open tubular (PLOT) capillary GC column contains divinylbenzene (DVB) polymer, which acts as a stationary phase. It effectively resolves carbon dioxide from the hydrocarbon gases. It is also highly suitable for separating much higher boiling hydrocarbons.

Application: This column exhibits very little bleed, even at its maximum temperature, and effectively resolves carbon dioxide and C1-C4 hydrocarbons at above ambient temperatures. It is also suitable for analyses of sulfur gases, alcohols, ketones, aldehydes, and many polar compounds. Gasoline and other petroleum fractions can be analyzed as well.
USP Code: None
Phase:

• Divinylbenzene

Temp. Limits:

• Subambient to 250 °C (isothermal or programmed)

애플리케이션

• Supel^™-Q PLOT fused silica capillary column was used with headspace SPME-GC, used for analysis of cyanide in blood.
• It may also be used as an extraction device, with SPME coupled with liquid chromatography-tandem mass spectrometry (LC/MS/MS), for the determination of five estrogens, estrone, 17ß-estradiol, estriol, ethynyl estradiol, and diethylstilbestrol in environmental waters.
• It may also be used to separate water from volatile organic compounds (VOCs) in direct aqueous injection-gas chromatography/mass spectrometry (DAI-GC/MS) method, used for trace analysis of VOCs.

기타 정보

We offer a variety of chromatography accessories including analytical syringes

법적 정보

Supel is a trademark of Sigma-Aldrich Co. LLC