Analytical Chemistry Technical Report

[Chromatography Q & A]: What Methods are Available for LC/MS Analysis of Highly Polarized Analytes?

This article was written for No. 42 (October 2006), of Analytical Circle.

For columns used in LC/MS, highly versatile reverse-phase octadecyl-silica gel (C18, ODS) is a mainstay packing agent. This ODS packing agent, however, has difficulty in separating a particular type o...

Read More

Relate Tags

• chromatography

Analytical Chemistry Technical Report

[Technical Report] Characteristics of C30 HPLC Column Wakopak Navi C30-5

This article was written by Mamoru Kubota, FUJIFILM Wako Pure Chemical Corporation, for Vol. 69, No. 3 (July 2001) of Wako Junyaku Jiho. The content of this article is from the time of publication. It is not the latest information due to new knowledge and changes in regulatory rules after original publication.

While, as a reverse-phase HPLC column packing, C18(ODS) modified silica gel with a broad range of applicability and excellent durability is still the focus of interest, silica gel bonding alkyl groups...

Read More

Analytical Chemistry

Introduction of General-purpose Solvents by Specification

Do you know that solvents like ethanol and acetone, which you often use, actually have more than 50 specification? In this article, we outline the specifications of reagents including general-purpose ...

Read More

Analytical Chemistry Technical Report

[Technical Report] Development of α-Glucosidase Inhibitory Activity Assay Kit

This article was written by Yasuko Matsui, FUJIFILM Wako Pure Chemical Corporation, for Vol. 85, No. 1 (January 2017) of Wako Junyaku Jiho.
The content of this article is from the time of publication. It is not the latest information due to new knowledge and changes in regulatory rules after original publication.

α-Glucosidase Inhibitory Activity Assay Kit (hereinafter referred to as "KIT") containing α-glucosidase enzyme with its enzyme activity being assured was developed. Combining with separately sold LabA...

Read More

Analytical Chemistry

How to use Search System for Mixture Standard Solutions of Pesticides / Veterinary-drugs

Search System for Mixture Standard Solutions of Pesticides / Veterinary-drugs is a function to execute an easy search through more than 200 mixture standard solutions for pesticides and veterinary dru...

Read More