Showa Denko America Operations During COVID-19 Pandemic

(Updated: 3/23/2020) Thank you for your continued business especially during these challenging times. As you are aware, businesses nationwide and globally continue to be affected by spread of COVID-19. This includes the extraordinary restrictions in place in the greater New York City area, location of our US Headquarters. All non-essential personnel are working remotely. Currently, all operations will continue as normal (Technical & Sales Support and S&R logistics).
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Warehouse and shipping/receiving personnel in our Jamaica, NY warehouse location are continuing to work on schedule albeit with the possibility of reduced staffing. Also, our airport for shipping/receiving logistics, JFK International, continues to be operational. However, shipping and receiving capacity may be reduced.

Please continue to conduct business as usual. We are continuing to ship Monday-Friday via Fed-Ex 2-Day service for all purchase orders received before 2:30 PM Eastern Daylight Savings time (EDT). We will send out further notices as the conditions and situations change.

Do not hesitate to contact us should you have further questions or concerns. Thank you.

Kind regards,

Shodex Team

Oligonucleotide Analysis Without Derivatization

Technical Article # 4:

Oligonucleotide Analysis Without Derivativization

We take a look at a novel HILICpak column to improve both modified and unmodified oligonucleotide separations

Highlights

No Ion-Pair Reagents
Targeting 60 mer chains and below
Simple eluents and conditions for purification

In the literature

Oligonucleotide analysis by hydrophilic interaction liquid chromatography-mass spectrometry in the absence of ion-pair reagents

P.A. Lobue, M. Jora, B. Addepalli, et al., J. Chromatogr. A (2019)

New HILICpak Series Columns for Diverse Polar Separations

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Showa Denko introduces new Shodex™ brand HILICpak columns to cover a wide range of polar separations. Accomplish superior separations and recovery using cationic, anionic and substituted amine type columns. See the range specifics below and click to see specifications and to order your preferred column. (more…)

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