1.51000

Chiradex^® HR (5 µm) HPLC Columns

L × I.D. 250 mm × 4 mm, LiChroCART^® HPLC cartridge, manuCART^™ holder required for use

• UNSPSC 코드: 41115709
• NACRES: SB.52

속성

• product name: CHIRADEX HR LICHROCART 250-4 HPLC CARTRIDGE, ChiraDex^®
• material: stainless steel column
• Quality Level: 100
• Agency: suitable for USP L45
• 제품 라인: ChiraDex^®
• 특징: endcapped: no
• 제조업체/상표: ChiraDex^®
• 파라미터: 250 bar pressure; 60 °C max. temp.
• 기술: HPLC: suitable; mass spectrometry (MS): suitable (Low - Medium)
• 컬럼 길이 × I.D.: 25 cm × 4 mm
• 기질: fully porous particle
• 기질 활성군: Cyclodextrin bonding phase
• 입자 크기: 5 μm
• 공극 크기: 100 Å pore size
• operating pH range: 3-7.5
• 분리 기술: chiral
• 저장 온도: no temp limit

설명

일반 설명

ChiraDex^®

ChiraDex can be used for the separation of enantiomers of numerous different compounds. ChiraDex is based on a beta-cyclodextrin covalently linked to spherical particles of silica ans is well suited for chiral separations of hydrocarbons, steroids, phenyl esters, aromatic amines, heterocycles with 5-membered ring to 7-membered ring. Simply composed RP-eleuents can be used in most separations.This sorbent is packed into a LiChroCART 250-4 HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART NT cartrige holder (1.51486).

분석 메모

Pressure: ≤ 240 bar
Theoretical Plates (N/m) (2-nitroaniline): ≥ 37000
Symmetry (2-nitroaniline): 0.9 - 1.4
Capacity factor (2-nitroaniline): 1.0 - 2.0

법적 정보

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