71023AST

Astec^® CHIRALDEX^™ B-PH Capillary GC Column

L × I.D. 30 m × 0.25 mm, d_f 0.12 μm

• UNSPSC 코드: 41115710
• NACRES: SB.54

속성

• material: fused silica
• 설명: GC capillary column
• 포장: pkg of 1 ea
• 파라미터: -10-200 °C temperature (isothermal); -10-220 °C temperature (programmed)
• 베타 값: 500
• df: 0.12 μm
• 기술: gas chromatography (GC): suitable
• 길이 × I.D.: 30 m × 0.25 mm
• 기질 활성군: non-bonded; (S)-2-hydroxy propyl methyl ether derivative of β-cyclodextrin phase
• 응용 분야: agriculture; chemicals and industrial polymers; cleaning products; clinical; cosmetics; environmental; flavors and fragrances; food and beverages; forensics and toxicology; life science and biopharma; personal care; pharmaceutical (small molecule)
• 컬럼 유형: capillary chiral

설명

일반 설명

CHIRALDEX B-PH shows at least some selectivity to a great variety of analytes, but is especially effective for saturated analytes with minimal functionality, saturated cyclics and bicyclics. The CHIRALDEX PH series of columns shows less of a necessity for inclusion complexation for chiral recognition than the DA columns. This phase often shows a reversal of elution order (enantioreversal) compared to the B-DA phase.

화학적/생리학적 저항성

Temp. Limits:

• -10 °C to 200 °C isothermal, 220 °C programmed

기타 정보

We offer a variety of chromatography accessories including analytical syringes

법적 정보

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

CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC