콘텐츠로 건너뛰기
Merck
모든 사진(1)

Key Documents

51429-U

Supelco

Ascentis® Express 90 Å HILIC (2 μm) HPLC Columns

L × I.D. 15 cm × 3 mm UHPLC Column

로그인조직 및 계약 가격 보기


About This Item

UNSPSC 코드:
41115700
NACRES:
SB.52

product name

Ascentis® Express HILIC, 2 μm UHPLC Column, 2 μm particle size, L × I.D. 15 cm × 3 mm

material

stainless steel column

Quality Level

Agency

suitable for USP L3

제품 라인

Ascentis®

특징

endcapped: no

제조업체/상표

Ascentis®

포장

1 ea of

파라미터

≤60 °C temp. limit
1000 bar max. pressure (14500 psi)

기술

LC/MS: suitable
UHPLC-MS: suitable
UHPLC: suitable

길이 × I.D.

15 cm × 3 mm

표면적

120 m2/g

불순물

<5 ppm metals

기질

particle platform (Fused-Core)
superficially porous particle

기질 활성군

silica phase

입자 크기

2 μm

공극 크기

90 Å pore size

pH 범위

1-8

응용 분야

food and beverages

분리 기술

hydrophilic interaction (HILIC)
normal phase

유사한 제품을 찾으십니까? 방문 제품 비교 안내

일반 설명

The Ascentis® Express 2μm HILIC or bare silica stationary phase provides a UHPLC column that can be used for traditional normal phase separations using non-polar, totally organic mobile phases or for aqueous normal phase chromatography with the typical reversed-phase mobile phases for hydrophilic interactive liquid chromatography (HILIC) of basic, acidic, or neutral compounds.

추천 제품

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

법적 정보

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

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number

적합한 버전을 찾을 수 없으신가요?

특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Paweł Kubica et al.
Journal of pharmaceutical and biomedical analysis, 127, 184-192 (2016-01-20)
Hydrophilic interaction liquid chromatography (HILIC) coupled with tandem mass spectrometry (MS/MS) was used to separate artificial and natural sweeteners approved for use in European Union (EU). Among three tested HILIC columns (BlueOrchid PAL-HILIC, Ascentis Express Si and Acclaim™ Trinity™ P2)
Tiziana Bertolini et al.
Journal of chromatography. A, 1365, 131-139 (2014-09-23)
A simple, sensitive and fast hydrophilic interaction liquid chromatography (HILIC) method using ultraviolet diode-array detector (UV-DAD)/electrospray ionization tandem mass spectrometry was developed for the automated high performance liquid chromatography (HPLC) determination of sodium risedronate (SR) and its degradation products in
Imran Ali et al.
Biomedical chromatography : BMC, 26(8), 1001-1008 (2012-01-13)
Superficially porous silica particles columns (SPSPCs) are manufactured by different companies. The most common have the brand names Halo, Ascentis Express and Kinetex. These columns provide super fast, sharp peaks and moderate sample loading and back pressure. These are available
Alexandre Grand-Guillaume Perrenoud et al.
Journal of chromatography. A, 1360, 275-287 (2014-08-19)
Superficially porous particles (SPP), or core shell particles, which consist of a non-porous silica core surrounded by a thin shell of porous silica, have gained popularity as a solid support for chromatography over the last decade. In the present study
Jan Soukup et al.
Journal of chromatography. A, 1374, 102-111 (2014-12-30)
Excess adsorption of water from aqueous acetonitrile mobile phases was investigated on 16 stationary phases using the frontal analysis method and coulometric Karl-Fischer titration. The stationary phases include silica gel and silica-bonded phases with different polarities, octadecyl and cholesterol, phenyl

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.