ROCKFORD, Ill. (April 8, 2009) — Thermo Fisher Scientific, the world leader in serving science, introduces the Thermo Scientific Pierce Crosslink Immunoprecipitation (IP) Kit, which extends the functionality of Protein A/G-based IP reactions by adding crosslinking chemistry to the procedure. The new kit now features an improved protocol and buffers that result in high yield of functional antigens using less antibodies (2-10 ?g). The irreversible attachment of the antibody and mild elution procedures not only minimizes antibody contamination in the eluted sample but it also allows the resin to be reused multiple times.
The Pierce® Crosslink IP Kit offers convenient sample handling using spin columns that eliminate resin loss and enable more efficient separation. The procedure can be easily scaled up and works with a wide variety of antibody subclasses and species.
The Pierce Crosslink IP Kit supplies sufficient reagents to perform 50 reactions using 10 ?l of immobilized antibody support. For more information on the Pierce Crosslink Immunoprecipitation Kit, visit www.thermo.com/pierce or call +1-815-968-0747.
Thermo Scientific is part of Thermo Fisher Scientific, the world leader in serving science.
About Thermo Fisher Scientific
Thermo Fisher Scientific Inc. (NYSE: TMO) is the world leader in serving science, enabling our customers to make the world healthier, cleaner and safer. With annual revenues of $10.5 billion, we have more than 34,000 employees and serve over 350,000 customers within pharmaceutical and biotech companies, hospitals and clinical diagnostic labs, universities, research institutions and government agencies, as well as environmental and industrial process control settings. Serving customers through two premier brands, Thermo Scientific and Fisher Scientific, we help solve analytical challenges from routine testing to complex research and discovery. Thermo Scientific offers customers a complete range of high-end analytical instruments as well as laboratory equipment, software, services, consumables and reagents to enable integrated laboratory workflow solutions. Fisher Scientific provides a complete portfolio of laboratory equipment, chemicals, supplies and services used in healthcare, scientific research, safety and education. Together, we offer the most convenient purchasing options to customers and continuously advance our technologies to accelerate the pace of scientific discovery, enhance value for customers and fuel growth for shareholders and employees alike. Visit www.thermofisher.com.
