14023AST

Astec^® CHIROBIOTIC^® TAG Chiral (5 μm) HPLC Columns

L × I.D. 15 cm × 4.6 mm, HPLC Column

• 동의어(들): Chirobiotic TAG Chiral Chromatography Column
• UNSPSC 코드: 41115700
• eCl@ss: 32110501
• NACRES: SB.52

속성

• product name: Astec^® CHIROBIOTIC^® TAG Chiral HPLC Column, 5 μm particle size, L × I.D. 15 cm × 4.6 mm
• material: stainless steel column
• Agency: suitable for USP L63
• 설명: HPLC column
• 제품 라인: Astec^®
• 포장: pkg of 1 ea
• 제조업체/상표: Astec^®
• 파라미터: 0-45 °C temperature; 241 bar pressure (3500 psi)
• 기술: HPLC: suitable; LC/MS: suitable
• 길이 × I.D.: 15 cm × 4.6 mm
• 기질: High-purity silica gel particle platform; fully porous particle
• 기질 활성군: teicoplanin aglycone phase
• 입자 크기: 5 μm
• 공극 크기: 100 Å
• operating pH range: 3.0-6.8
• 분리 기술: chiral

설명

일반 설명

The removal of three carbohydrate moieties gives CHIROBIOTIC^® TAG complementary selectivity to CHIROBIOTIC^® T. Resolution is enhanced toward many of the amino acids, α, β, γ and cyclic, and especially sulfur-containing methionine, histidine and cysteine. A number of neutral molecules like the oxazolidinones, hydantoins and diazepines have shown enhanced resolution and, more remarkably, in the single solvents like methanol, ethanol and acetonitrile. Some acidic molecules have also shown increased selectivity.

• Bonded phase: Teicoplanin aglycone
• Operating pH range: 3.0 - 6.8
• Particle diameter: 5, 10 or 16 μm
• Pore size: 100 Å

애플리케이션

• High-performance liquid chromatographic enantioseparation of 2-aminomono- and dihydroxycyclopentanecarboxylic and 2-aminodihydroxycyclohexanecarboxylic acids on macrocyclic glycopeptide-based phases.: This study emphasizes the effectiveness of the Astec^® CHIROBIOTIC^® TAG Chiral HPLC Column in the enantioseparation of complex cyclic amino acids. The methodology detailed provides profound insights into the chirality aspects of biochemical molecules, which is crucial for the synthesis of novel pharmaceutical agents and the study of biochemical pathways. This research supports analytical chemists in academia focused on developing chiral analytical methods and advancing chemical synthesis (Berkecz et al., 2009).

추천 제품

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법적 정보

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

CHIROBIOTIC is a registered trademark of Sigma-Aldrich Co. LLC