News
-
Analysis of Cephalosporins: Unique Effects of Diamond-Like Carbon Columns
It is well known that antibiotics play a crucial role in treating infectious diseases in humans. Among them, cephalosporins, a series of semi-synthetic antibiotics, are widely used in clinical practice... -
Breaking News: Dr. Chuping Luo Appointed as General Manager of Welch Materials, Inc.
Recently, Welch Materials announced the appointment of Dr. Chuping Luo as the General Manager of Welch Materials. This decision is based on the company's current management needs and future development strategy.... -
New packaging for Welch Materials HPLC columns enhanced-security-eco-friendly-and-convenient
Please be aware that Welch Materials will use the brand-new designed packing for our chromatography columns. So both the new and old packing might be used during this time. We... -
【New Product Release】Novel Macroporous Polymer-Based Ion Exchange Medium
Ion exchange chromatography is the most commonly used method for the separation and purification of biomacromolecules. The target protein interacts electrostatically with the ion exchange resin, and separation is achieved... -
Biopolymer Analysis with Welch Xtimate C4 300Å HPLC Column Launch!
Welch Xtimate® C4 300Å HPLC column, which offers typical reverse-phase separation and features high column efficiency, long lifespan, and wide pH tolerance. -
New Product Release: Agarose-Based High-Performance Protein A Affinity Chromatography Resin Packing Materials
Monoclonal antibodies have uniform chemical properties and strong specificity, making them a widely used biopharmaceutical. Protein A affinity chromatography resin packing materials, due to its specific binding properties and powerful... -
Tirzepatide Purification by Xtimate C8
This article summaries two applications for process optimization for purifying tirzepatide API with different purity levels. -
Eight Reasons to Choose WelView Photochemical Reactor
Some say our Photochemical Reactor is quite expensive, but I believe it offers great value for the money. Today, I'll share with you how WelView's outstanding cost-effectiveness is manifested. After reading,... -
International Women's Day - Celebrating and Spotlighting Our Lab Sisters!
The upcoming International Women's Day on March 8th is not only a day to pay tribute to the achievements and contributions of women worldwide but also a moment for reflection... -
Introducing Xtimate DLC C18 and Ultisil DLC LP-C18 to Welch Diamond DLC Column Series
The two newly launched diamond-coated chromatography columns by Welch Materials, Inc. in 2023 are likely still fresh in the memories of many enthusiasts! They made a dazzling entrance into the... -
New Series Alert! Welchrom 96-Well Plates Make a Grand Entrance!
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... -
New Product Launch | Liquid Chromatography for the Detection of Benzo(a)pyrene in Food and Feed—Specialized Sample Preprocessing Kit (BAP-04 Model)
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...
