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581323-U

Supelco

Ascentis® C18 (5 µm) HPLC Columns

L × I.D. 5 cm × 4.6 mm, HPLC Column

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About This Item

UNSPSC 코드:
41115700
eCl@ss:
32110501
NACRES:
SB.52

제품명

Ascentis® C18 HPLC Column, 5 μm particle size, L × I.D. 5 cm × 4.6 mm

material

stainless steel column

Agency

suitable for USP L1 (Similar to Phenomenex Luna C18)

제품 라인

Ascentis®

특징

endcapped

제조업체/상표

Ascentis®

포장

1 ea of

라벨링 범위

25% Carbon loading

파라미터

≤70 °C temp. range
400 bar pressure (5801 psi)

기술

HPLC: suitable
LC/MS: suitable

길이 × I.D.

5 cm × 4.6 mm

표면적

450 m2/g

표면 범위

3.7 μmol/m2

불순물

<5 ppm metals

Matrix

fully porous particle
silica gel high purity, spherical

기질 활성군

C18 (octadecyl) phase

입자 크기

5 μm

공극 크기

100 Å

작동 pH 범위

2-8

응용 분야

food and beverages

분리 기술

reversed phase

유사한 제품을 찾으십니까? 방문 제품 비교 안내

일반 설명

The Ascentis family of columns is the fourth generation of HPLC column technology from Supelco scientists. Ascentis columns are bonded on high purity, 100 Angstrom silica including 3, 5, and 10 micron particle size. Columns are designed for small molecule applications and are scalable from micro columns (1.0 mm I.D.) to preparative dimensions (50 mm I.D.). The family includes C18, C8, Phenyl, Si and embedded polar group phase, RP-Amide.

Ascentis C18 is an extremely stable and reliable first choice HPLC column that gives symmetric peak shape and excellent retention even for difficult compounds.

특징 및 장점

  • Excellent retention
  • Symmetric peak shape
  • High reproducibility
  • Complete LC-MS compatibility

추천 제품

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

법적 정보

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
275525-06
275525-05
275525-04
275525-03
275525-02

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COA 검색

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문서 라이브러리 방문

Dipanjan Goswami et al.
Biomedical chromatography : BMC, 23(11), 1227-1241 (2009-07-14)
A LC-MS/MS method for plasma topiramate analysis is delineated involving least number of healthy volunteers. Topiramate and amlodipine internal standard (IS) were extracted by simple centrifuge-coupled solid-phase extraction and reverse-phase chromatographic separation was performed on an Ascentis C(18) column. Turbo-spray
Federica Pellati et al.
Journal of pharmaceutical and biomedical analysis, 55(5), 934-948 (2011-04-19)
In this study, the composition of polyphenols (phenolic acids and flavonoids) in propolis extracts was investigated by HPLC-DAD and HPLC-ESI-MS/MS by comparing the performance of ion trap and triple quadrupole mass analyzers. The analyses were carried out on an Ascentis
Federica Vacondio et al.
Journal of pharmaceutical and biomedical analysis, 46(1), 200-205 (2007-10-26)
A rapid, simple and sensitive liquid chromatography-mass spectrometry (LC-MS) method was developed and validated for the determination of the imidazole H(3) antagonist ROS203 in rat plasma, using the superior homologue ROS287 as internal standard. Analyses were performed on an Agilent
Federica Pellati et al.
Journal of chromatography. A, 1242, 43-58 (2012-05-09)
In this study, a detailed phytochemical characterization of Echinacea pallida (Nutt.) Nutt. root extracts and dietary supplements was carried out for the first time by developing advanced chromatographic techniques, based on HPLC with diode array (DAD) and electrospray ionization-mass spectrometry
Meiyun Shi et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 951-952, 129-134 (2014-02-22)
Aralia mandshrica is a well-known traditional Chinese medicine from Northeast China commonly used to treat digestive, circulatory and immune system disorders. Calenduloside E is one of its bioactive components currently under evaluation as a pure drug. In this study, a
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문서

HPLC Separation of Fluorinated Pharmaceutical Compounds on Supelco Ascentis Columns

Fluorinated compounds possess distinct characteristics that confer desirable physico-chemical properties compared to their non-fl uorinated analogs. Their abundance in pharmaceuticals, chemicals, consumer products and as environmental pollutants dictates the need for a reliable analytical method. Ascentis HPLC columns, by virtue of their effi ciency and choices in stationary phase selectivity, are ideally suited for the analysis of fl uorinated compounds.

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