Bio-Rad Launches the Brightest Protein Marker Available

Date: 
5/28/14

New Precision Plus Protein™ Dual Color Standards Allow Easy Protein Identification in Gels and Blots

Precision Plus™ Protein Dual Color Standards
Bio-Rad's Precision Plus Protein Dual Color Standards (lane 1) yield brighter bands than Thermo Fisher PageRuler Plus Prestained Protein Ladder (lane 2) and Life Technologies SeeBlue Plus2 Prestained Protein Standards (lane 3).

Hercules, CA — May 28, 2014 — Bio-Rad Laboratories, Inc. announces the launch of the new and improved Precision Plus Protein™ Dual Color Standards, the brightest protein marker available. The strong marker persistence of the Precision Plus Protein Dual Color Standards throughout electrophoresis and western blotting, even during rigorous stripping and reprobing protocols, makes the product a more effective tool for monitoring separation and estimating protein molecular weights.

“Providing the images of the entire blot is good practice for science and publications,” said Dr. Federica del Monte, assistant professor of medicine at Harvard Medical School. “In order to reprobe for the loading control and keep the membranes uncut, we sometimes need to strip them. This often results in fading of the markers. The ability to publish clear blots with the marker still on is very important.”

Key benefits of the new Precision Plus Protein Dual Color Standards include:

  • Increased brightness — better identification of target proteins on gels and blots as well as easier monitoring of gel electrophoresis and confirmation of transfer quality
  • Stronger marker persistence — marker remains on the blot even under the most rigorous conditions, boosting confidence in your western blots; stronger marker persistence also facilitates accurate molecular weight estimation

Bands in the Precision Plus Protein Dual Color Standards range from 10 to 250 kD with sharp pink reference bands at 25 and 75 kD for simple visualization. The new Dual Color Standards share the same migration pattern as their previous iteration.

To learn more about the Precision Plus Protein Dual Color Standards, visit http://www.bio-rad.com/pr/DualColor.

About Bio-Rad
Bio-Rad Laboratories, Inc. (NYSE: BIO and BIOb) designs, manufactures, and distributes a broad range of innovative products and solutions for the life science research and clinical diagnostic markets. The company is renowned for its commitment to quality and customer service among university and research institutions, hospitals, public health and commercial laboratories, as well as the biotechnology, pharmaceutical, and food safety industries. Founded in 1952, Bio-Rad is based in Hercules, California, and serves more than 100,000 research and healthcare industry customers through its global network of operations. The company employs over 7,750 people worldwide and had revenues exceeding $2.1 billion in 2013. For more information, visit our website at www.bio-rad.com.

This release contains certain forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and Section 21E of the Securities Exchange Act of 1934. Forward-looking statements generally can be identified by the use of forward-looking terminology such as, “believe,” “expect,” “may,” “will,” “intend,” “estimate,” “continue,” or similar expressions or the negative of those terms or expressions. Such statements involve risks and uncertainties, which could cause actual results to vary materially from those expressed in or indicated by the forward-looking statements. For further information regarding the Company's risks and uncertainties, please refer to the “Risk Factors” in the Company’s public reports filed with the Securities and Exchange Commission, including the Company’s most recent Annual Report on Form 10-K, Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. The Company cautions you not to place undue reliance on forward-looking statements, which reflect an analysis only and speak only as of the date hereof. Bio-Rad Laboratories, Inc., disclaims any obligation to update these forward-looking statements.

Press Contacts:
Kate Smith
Bio-Rad Laboratories, Inc.
510-741- 5307
kate_smith@bio-rad.com

Ken Li
Chempetitive Group
312-997-2436 x 112
kli@chempetitive.com