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The ISOLUTE® family of cation exchange sorbents are used to extract organic cations (basic compounds capable of exhibiting a positive charge) from both aqueous and non-aqueous matrixes. Although extra...
Small-scale protein purification is an efficient method for screening samples for protein expression, stability, and functionality as well scaling down process development workflows for drug candidate...
Peptides have returned to the forefront of drug discovery efforts as unbiased screening technologies have improved and the rules defining passive cell permeability have been clarified. As a result, th...
Hydroxychloroquine (HCQ) and chloroquine (CQ) are common antimalarial drugs with long half-lives. They are currently being tested as potential treatments for COVID-19. Due to their high publicity in t...
Clinical analysis encompasses a wide range of analytes, whether they are endogenous compounds such as amino acids, vitamins, and hormones or exogenous compounds ("xenobiotics"), such as prescribed and...
Breast feeding is beneficial in meeting the nutritional and immunological needs of infants. Using illegal drugs while breast feeding can have severe consequences for both infant and mother. At Biotage...
This technical note describes the extraction of acidic drugs from biological fluids using ISOLUTE® HAX mixed-mode SPE products.
Solid-phase extraction is a powerful extraction technique which delivers high analyte recoveries and clean extracts. Micro elution SPE formats utilize very small amounts of extraction sorbents, suitab...
Just like a compass guides you north, Biotage® Selekt Kompass keeps your chromatography on the right path. In regulated environments, precision matters, and Biotage® Selekt Kompass ensures every site ...
This technical note provides procedures for both the automated and manual fractionation of EPH in soil or water extracts. Both procedures are described on page 2. Chromatograms illustrate the ability ...