Corporate Banner
Satellite Banner
Biomolecular Screening
Scientific Community
Become a Member | Sign in
Home>News>This Article

Combipack Lowers Cost of Protein Precipitation Sample Preparation

Published: Thursday, January 17, 2013
Last Updated: Thursday, January 17, 2013
Bookmark and Share
Combipack provides all the elements at a very affordable price.

The Combipack™ is Porvair Sciences economic response to the growing use of protein precipitation separation techniques in chromatography labs.

Comprising four Porvair p3 protein precipitation plates and four 1ml deep well collection plates (colour coded in red or blue polypropylene) the Combipack provides all the elements users require to undertake protein precipitation separations at a very affordable price.

Based upon the industry standard MicroLute™ 96-well format, the p3 plate uses the CRASH method in which protein in samples is denatured with acetonitrile and the flocculent filtered out.

A novel dual filter matrix retains sample in the wells of the p3 plate until required to release by vacuum or pressure.

The use of a prefilter on top of an oleophobic filter eliminates blockages commonly found with other protein precipitation plates especially when handling high protein samples.

The p3 has been proven in independent tests to eliminate the mess and complex sample preparation (no centrifuging, no vortexing) traditionally associated with protein precipitation techniques.

Manufactured to the standard ANSI/SBS footprint all plates in the Combipack are fully automation compatible.

Further Information
Access to this exclusive content is for Technology Networks Premium members only.

Join Technology Networks Premium for free access to:

  • Exclusive articles
  • Presentations from international conferences
  • Over 2,700+ scientific posters on ePosters
  • More than 3,800+ scientific videos on LabTube
  • 35 community eNewsletters

Sign In

Forgotten your details? Click Here
If you are not a member you can join here

*Please note: By logging into you agree to accept the use of cookies. To find out more about the cookies we use and how to delete them, see our privacy policy.

Related Content

Porvair Filtration Group Receives Queen’s Award for Enterprise in International Trade
This award had been made in recognition of Porvair’s substantial growth in overseas business, achieving increased year-on-year growth in sales of exported products over the past three years.
Tuesday, April 21, 2015
Study Investigates Inherent Contamination in Deep Well Microplates
Study gives data on microplates from numerous manufacturers based in Europe, USA and China.
Tuesday, October 21, 2014
Reference Guide to Microplate Chemical Compatibility
Porvair’s new version of chemical compatibility chart.
Wednesday, August 14, 2013
Porvair Sciences Launches
New website designed to offer a wide variety of useful information about microplates or microplate technologies.
Thursday, July 16, 2009
Porvair Sciences Invests in new Microplate Production Facility
Porvair Sciences has announced the opening of a new Class 10000 cleanroom at their Wrexham, UK facility.
Tuesday, October 09, 2007
Scientific News
Four New Genetic Disorders Identified
Sharing of genetic data empowers discovery of new disorders in children.
Biomarker Predicting Transplant Complications May be Key to Treating Them
A protein that can be used to predict if a stem cell transplant patient will suffer severe complications may also be the key to preventing those complications, an international research team based at the Indiana University School of Medicine reported Wednesday.
Potential New Diagnosis and Therapy for Breast Cancer
Scientists at the University of York, using clinical specimens from charity Breast Cancer Now’s Tissue Bank, have conducted new research into a specific sodium channel that indicates the presence of cancer cells and affects tumour growth rates.
Enzyme Malfunction May be Why Binge Drinking Can Lead to Alcoholism
A new study in mice shows that restoring the synthesis of a key brain chemical tied to inhibiting addictive behavior may help prevent alcohol cravings following binge drinking.
Cell's Waste Disposal System Regulates Body Clock Proteins
New way to identify interacting proteins could identify potential drug targets.
Compound Doubles Up On Cancer Detection
Researchers have found that tagging a pair of markers found almost exclusively on a common brain cancer yields a cancer signal that is both more obvious and more specific to cancer.
Promising Drug Candidate to Treat Chronic Itch
In a new study, scientists from the Florida campus of The Scripps Research Institute (TSRI) describe a class of compounds with the potential to stop chronic itch without the adverse side effects normally associated with medicating the condition.
Are Changes to Current Colorectal Cancer Screening Guidelines Required?
Editorial suggests more research is needed to pinpoint age to end aggressive screening.
Assessing Cancer Patient Survival and Drug Sensitivity
RNA editing events another way to investigate biomarkers and therapy targets.
New Molecular Marker for Killer Cells
Cell marker enables prognosis about the course of infections.

Skyscraper Banner
Go to LabTube
Go to eposters
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
2,700+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
3,800+ scientific videos