Shodex HPLC Columns & Standards

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At ShodexHPLC.com we provide a wide range of products to meet your analytical needs, from pretreatment and separation columns to calibration standards for size exclusion chromatography.

Please explore our Shodex website for the Americas and our Online Catalog to find detailed information about our products and their uses with abundant application data.

HPLC Columns

Separation modes include: Reversed/Normal Phase, HILIC, Reversed Phase/Normal (Silica-based), Ligand Exchange, Ion Exclusion, Ion Chromatography, Aqueous SEC (GFC), Multimode/multi-solvent, Organic SEC (GPC), Ion Exchange, Chiral Separation, Bio-nanoproduct SEC, Column Switching Pretreatment, GPC Clean-up

HPLC Standards

Standards include: PMMA and Polystyrene low to high MW standards kits, and Pullulan standards kit.

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APPLICATIONS

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Saccharides and Organic Acids
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Proteins, Peptides and Amino Acids
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Pesticides and Pollutants, Endocrine Disruptors
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Vitamins, Hormones and Lipids
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Applications

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Arsenic Acid and Arsenious Acid

ByRonMar 23, 2015

Arsenic acid and arsenious acid also can be separated by ion exclusion chromatography using RSpak KC-811. Sample : 100µL 1. Arsenate, AsO43- (20ppm) 2. Arsenite, AsO2- (5ppm) Column : Shodex RSpak KC-811 (8.0mmID*300mm) Eluent : 12mM H3PO4 aq. Flow rate…

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Polystyrene Standards (6) (KF-806L)

Mar 23, 2015

  Polystyrene standards were analyzed using GPC KF-806L ( a column for GPC separation ). Sample : 1. PS, Polystyrene…

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Polyphosphoric Acids (I-524A)

Mar 23, 2015

  Polyphosphoric Acids (I-524A) Anion standards were analyzed using IC I-524A. This eluent is suited to the separation of three…

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Separation of Nitrite and Nitrate Ions (NH2P-50 4E)

Jan 3, 2024

Inorganic ions are generally monitored using an electrical conductivity detector. However, inorganic ions that have UV absorption, such as nitrite…

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Durability of ODP Column with Alkaline Eluent

Mar 23, 2015

Phenones were analyzed using Asahipak ODP-50 4D ( a column for reversed phase chromatography ), with alkaline eluent. Sample :…

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Anions in Beer

Mar 23, 2015

  The eluent used here is suitable for the simultaneous analysis of inorganic anions and dibasic and tribasic organic acids…

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Analysis of Macrolide Antibiotics and Derivatives (ODP-50 4D)

Sep 14, 2023

Asahipak ODP-50 4D, a reversed phase chromatography column, was used for simultaneous analysis of erythromycin, a macrolide antibiotics, and its…

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Simultaneous Analysis of Amino Acids with LC/MS (VC-50 2D)

Feb 22, 2017

HILICpak VC-50 2D is a polymer-based amino HILIC column that was used to analyze 20 amino acids. This method does…

NEWS & EVENTS

News

May 16, 2024

Change of Package Sizes for 10-mm and 50-mm Size Analytical Columns

Dear Valued Customers, Thank you for using the Shodex products.We will be using small size boxes for some of 10-mm and 50-mm size analytical columns instead of current middle size boxes. Please note that this change will start in June…

Oct 18, 2022

Notice of Internal Reorganization of Showa Denko America, Inc.

View the full letter. Dear Shodex™ Customers, I am writing to you on behalf of Showa Denko America, Inc. (“SDA”) to notify you that SDA contemplates an internal reorganization within its group companies effective as of January 1, 2023. Upon…

Mar 9, 2022

Notification of Shodex™ Column COA Errant Information & Proposed Amended COA Distribution

Please contact Resonac America directly if you have or suspect you have a suspected product or products. Support: +1.212.370.0033 Opt. 2Sales: +1.212.270.0033 x116 or 347.453.8814Email Support March 1st, 2022 Resonac Holdings Corporation Functional Chemical Division Dear valued customers, Thank you…

Events

Webinar: Basics of Size Exclusion Chromatography (SEC) – Session 2
Nov 16, 2023

Webinar: Basics of Size Exclusion Chromatography (SEC) – Session 2

November 16, 2023 @ 2:00 pm – 3:00 pm – Learn the basics of size exclusion chromatography. This 45-minute webinar will be presented by Dr. Tanya Napolitano. The webinar includes a 20-minute presentation followed by a 20-minute Q&A session. Calendar…

72nd ASMS Conference on Mass Spectrometry and Allied Topics
Jun 2, 2024

72nd ASMS Conference on Mass Spectrometry and Allied Topics

June 2, 2024 – June 6, 2024 @ All Day – Visit our booth at the 72nd ASMS Conference. Details coming in March 2024.

Webinar: Basics of Size Exclusion Chromatography (SEC) – Session 1
Nov 14, 2023

Webinar: Basics of Size Exclusion Chromatography (SEC) – Session 1

November 14, 2023 @ 10:00 am – 11:00 am – Learn the basics of size exclusion chromatography. This 45-minute webinar will be presented by Dr. Tanya Napolitano. The webinar includes a 20-minute presentation followed by a 20-minute Q&A session. You…