Chemiluminescent Kit offers alternative to isotopics.
August 15, 2002 - Immun-Star HRP kits, for western blot detection, uses peroxidase-catalyzed oxidation of luminol which produces light. Addition of enhancer, included in kit, intensifies light signal and increases its duration. Kit detects less than one picogram of sample, and light signal lasts 6 to 8 hours after activation. Successful experiments can be run with small amounts of sample, and most blots can be reused by stripping and reprobing.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
New Immun-Starâ„¢ HRP Chemiluminescent Kit Enables Detection of Less than 1 Picogram of Sample
HERCULES, CA, July 26, 2002 - Bio-Rad has expanded its Immun-Star line of chemiluminescent kits for western blot detection to include the Immun-Star HRP kit for horseradish peroxidase (HRP) conjugated secondary antibodies.
This highly-sensitive, fast-acting alternative to isotopic detection is able to detect less than one picogram of sample, and the light signal lasts 6-8 hours after activation. Successful experiments can be run with small amounts of sample, and there's no need to rush into the darkroom after activation. Working solutions are stable at room temperature for 24 hours, and kits' shelf life is one year at 4°C.
Film exposures are as low as 30 seconds to 2 minutes on commonly used blotting supports. These superior light signals also produce excellent, quantifiable results on imaging systems such as Bio-Rad's ChemiDocâ„¢ and VersaDocâ„¢ systems.
The chemical reaction of Immun-Star HRP involves a peroxidase-catalyzed oxidation of luminol which produces light. The addition of an enhancer, which is included in the kit, intensifies the light signal and increases its duration. If desired, most blots can be reused by stripping and reprobing.
Immun-Star HRP kits are available in configurations to suit customer's precise needs, including: substrate only, substrate with conjugate and substrate with conjugate and blotting reagents.
Bio-Rad Laboratories, Inc. (www.bio-rad.com) is a multinational manufacturer and distributor of life science research products and clinical diagnostics. It is based in Hercules, California, and serves more than 70,000 research and industry customers worldwide through a network of more than 30 wholly owned subsidiary offices.
For more information call 800-424-6723 (800-4BIO-RAD) or visit us on the web at discover.bio-rad.com
All trademarks and registered trademarks are property of their respective holders.
Editorial Contact:
Richelle Serrano
Senior Product Manager, BioMaterials
Bio-Rad Laboratories, Inc.
Phone: (510) 741-6763
E-mail: richelle_serrano@bio-rad.com
Please send reader inquiries directly to:
Debbie Schantz
Bio-Rad Laboratories, Inc.
2000 Alfred Nobel Drive
Hercules, CA 94547
E-mail: debbie_schantz@bio-rad.com
Contacts:
Marketing:
Richelle Serrano Senior Product Manager
USA
Phone: 510-741-6763 E-mail this person
General Information:
Debbie Schantz
USA E-mail this person Company Information: Name: Bio-Rad Laboratories Inc. Address: 1000 Alfred Nobel Dr. City: Hercules State: CA ZIP: 94547 Country: USA Phone: 510-724-7000 FAX: 510-741-5817 http://www.bio-rad.com
News provided by ThomasNet News® (TNN). TNN is a comprehensive source
of new and timely product information in the industrial marketplace. TNN supplies new product
information to the web sites, e-marketplaces and print publications that serve the
industrial marketplace. For press release submissions please go to
http://news.thomasnet.com/submitpr.html.
BY ACCESSING, BROWSING AND/OR USING THIS WEB SITE AND/OR ANY WEB SITES PROVIDED BY
ProductNews.com, YOU AGREE TO BE BOUND BY THE TERMS OF USE
AGREEMENT.
del.icio.us
DIGG
Facebook
Reddit
StumbleUpon
Twitter
![[Get Copyright Permissions]](http://license.icopyright.net/images/icopy-w.gif){kind=small}
