Food and beverage testing is a critical scientific practice that ensures food safety, food quality, and compliance of food and drink products. Through comprehensive analysis, food testing labs assess factors such as microbiological contamination, chemical residues, nutritional content, and authenticity. By adhering to strict regulatory standards and industry guidelines, food and beverage testing helps maintain product integrity, fight food fraud, prevent foodborne illnesses, and meet consumer expectations for safety and transparency. Explore how food and beverage testing labs play a pivotal role in safeguarding public health and promoting trust in the global food supply chain.
Ideal for low-expressing protein targets, the LOBSTR E. coli expression strain allows for one-step polyhistidine-tag affinity purification by eliminating the two major E. coli contaminants. Traditionally, a major drawback to using polyhistidine-tag affinity purification for proteins expressed in E. coli is contamination resulting from the presence of two naturally histidine-rich proteins in E. coli, ArnA and SlyD. LOBSTR (l…
