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53757-U

Supelco

Ascentis® Express 90 Å OH5 (2.7 μm) HPLC Columns

L × I.D. 10 cm × 2.1 mm, HPLC Column

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1 EA
CN¥7,908.02

CN¥7,908.02

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About This Item

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

CN¥7,908.02

Please contact Customer Service for Availability

Product Name

Ascentis® Express OH5, 2.7 μm HPLC Column, 2.7 μm particle size, L × I.D. 10 cm × 2.1 mm

material

stainless steel column

Quality Level

100

Agency

suitable for USP L86

product line

Ascentis®

feature

endcapped: no

manufacturer/tradename

Ascentis®

packaging

1 ea of

parameter

<60 °C temp. range
600 bar max. pressure (9000 psi)

technique(s)

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

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This Item
53772U53771U53749U
Ascentis&#174; Express OH5, 2.7 &#956;m HPLC Column 2.7&#160;&#956;m particle size, L × I.D. 10&#160;cm × 2.1&#160;mm

53757U

Ascentis® Express OH5, 2.7 μm HPLC Column

Ascentis&#174; Express OH5, 2.7 &#956;m HPLC Column 2.7&#160;&#956;m particle size, L × I.D. 3&#160;cm × 4.6&#160;mm

53772U

Ascentis® Express OH5, 2.7 μm HPLC Column

Ascentis&#174; Express OH5, 2.7 &#956;m HPLC Column 2.7&#160;&#956;m particle size, L × I.D. 15&#160;cm × 3&#160;mm

53771U

Ascentis® Express OH5, 2.7 μm HPLC Column

Ascentis&#174; Express OH5, 2.7 &#956;m HPLC Column 2.7&#160;&#956;m particle size, L × I.D. 5&#160;cm × 2.1&#160;mm

53749U

Ascentis® Express OH5, 2.7 μm HPLC Column

separation technique

hydrophilic interaction (HILIC)

separation technique

hydrophilic interaction (HILIC)

separation technique

hydrophilic interaction (HILIC)

separation technique

hydrophilic interaction (HILIC)

matrix active group

hydroxy, penta- phase

matrix active group

hydroxy, penta- phase

matrix active group

hydroxy, penta- phase

matrix active group

hydroxy, penta- phase

particle size

2.7 μm

particle size

2.7 μm

particle size

2.7 μm

particle size

2.7 μm

agency

suitable for USP L86

agency

suitable for USP L86

agency

suitable for USP L86

agency

suitable for USP L86

technique(s)

HPLC: suitable, UHPLC-MS: suitable, LC/MS: suitable, UHPLC: suitable

technique(s)

HPLC: suitable, LC/MS: suitable, UHPLC-MS: suitable, UHPLC: suitable

technique(s)

HPLC: suitable, LC/MS: suitable, UHPLC-MS: suitable, UHPLC: suitable

technique(s)

HPLC: suitable, LC/MS: suitable, UHPLC-MS: suitable, UHPLC: suitable

Legal Information

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

Application

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Description
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Description
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required but not provided

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Description
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Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
USMM001515
USMM001514
USMM001513
USMM001512
USMM001511

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. What is special about Ascentis Express?

    Ascentis Express columns provide a breakthrough in HPLC performance. Based on Fused-Core particle technology, Ascentis Express provides the benefits of sub-2 μm particles but at much lower backpressure.  These benefits include the capability of providing fast HPLC and higher resolution chromatography.  The Fused-Core particle consists of a 1.7 μm solid core and a 0.5 μm porous shell.  A major benefit of the Fused-Core particle is the small diffusion path (0.5 μm) compared to conventional fully porous particles. The shorter diffusion path reduces axial dispersion of solutes and minimizes peak broadening.

  4. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  5. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  6. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Liquid chromatography-mass spectrometry metabolite library for metabolomics: Evaluating column suitability using a scoring approach
Diamantidou D, et al.
Journal of Chromatography A, 1690, 463779-463779 (2023)
Dimitra Diamantidou et al.
Journal of chromatography. A, 1690, 463779-463779 (2023-01-22)
Untargeted metabolomic studies require an extensive set of analyte (metabolic) information to be obtained from each analyzed sample. Thus, highly selective, and efficient analytical methodologies together with reversed-phase (RP) or hydrophilic interaction liquid chromatography (HILIC) are usually applied in these
Paweł Kubica et al.
Analytical and bioanalytical chemistry, 406(13), 3013-3018 (2014-03-26)
The influence of sucrose combustion products on smoking and nicotine addiction is still controversial because the presence of the sucrose may be treated as a source of aldehydes and organic acids. In e-liquids used as refills for electronic cigarettes, which

Articles

Selectivity Examination of Stationary Phases for HILIC

This article evaluates different phase chemistries for stationary phases in Hydrophilic Interaction Liquid Chromatography (HILIC) and uses multivariate analysis for classification based on chemical modification.

Protocols

LC/MS/MS Analysis of Vitamins B1 and B6 on Ascentis® Express OH5

Separation of Pyridoxine Hydrochloride (B6), analytical standard; Thiamine Hydrochloride (B1), analytical standard

Chromatograms

application for HPLCapplication for HPLC

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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