News

Welch Materials, prioritizing product stability, has developed a new series of products, Welchrom® 96-Well Plates, through over a year of technical research and process testing. This series of products is...

According to the new version of the “National Food Safety Standard for Contaminants in Food” (GB2762-2022) implemented in China on June 30, 2023: There are mandatory limits for Benzo(a)pyrene in...

We previously shared ‘6 Steps to Easily Solve Pump Maintenance, No More Urgent Waiting for Engineers Online.’ Now, we continue to share maintenance knowledge about other modules of the liquid...

In this article, we share two examples in the purification of fully synthetic semaglutide, using our Ultisil XB-C8 and Xtimate C8 packing materials.

Recently, I have been involved in a project focused on the development of isomers of lycopene, a natural pigment found in food that belongs to the carotenoid family. Over the...

Liquid Chromatography Instruments are commonly used in our labs, with the pump being a crucial component. Learn how to optimize your liquid chromatography usage and perform effective pump maintenance with...

What is Enzyme-Linked ImmunoSorbent Assay (ELISA)? Enzyme-Linked ImmunoSorbent Assay, or ELISA, is an immunoenzymatic technique that emerged following the development of immunofluorescence and radioimmunoassay technologies. Since its inception in the...