Protein Concentration and Separation Technologies

Vivaproducts has been supplying the highest quality products to the clinical diagnostic marketplace for over 20 years. In 2008 we began offering new products for the purification of DNA in the forensic laboratory market. As we begin 2010 our strong relationship with Sartorius Corp. will help us to expand our product offering to include high quality instruments and equipment for the benefit of our customers.

We are the widest supplier of concentrators to commercial and hospital labs. Our products are consistent and efficient and our customers rely on our prompt delivery.

Industries Served

Clinical Diagnostic Labs

Static and centrifugal concentrators for urine and spinal fluids.

See our Clinical
Diagnostic Products >>

Research & Biotech

Protein concentrators in various configurations, MWCO's and membrane materials.

See our Research &
Biotech Products >>

Forensic Labs

A new DNA purification product called Vivacon.

See our Forensic
Products >>

Vivaproducts News

Vivacon Hinge Improvements Thanks to Customer Feedback The Vivacon tubes now fit even more comfortably inside a centrifuge. Vivaproducts takes customer feedback seriously, listens to its customers, and is dedicated to the forensic market.
The Role of Ultrafiltration Membranes in the Recovery of DNA with Centrifugal Concentrators Download our poster from the 21st International Symposium on Human Identification in San Antonio.
The CACNews praise Vivacon 2 over Centricon and Microcon The LA County Sheriff's Department, in a comparison of eight devices, declares that the Vivacon 2 is a suitable replacement for the Centricon 100 (PDF). Also, Human Identification Technologies (HIT) explains why they have abandoned the Microcon in favor of the Vivacon 2 (PDF).
University of North Texas Deems the Vivacon Suitable for DNA Extraction The Health Science Center at UNT recently released a performance evaluation of the Vivacon 2 in comparison to the Centricon 100 in which they deemed the Vivacon 2 to be a suitable replacement for the Centricon 100 (PDF).
New CAP Reporting Requirements Quality tests and in-process steps for the assurance of BJP protein concentrators (PDF).
Balance Weight Sets We now offer a series of weight sets to allow you to properly calibrate your balance.
Balances and Water Systems Vivaproducts has added a range of Balances and Water Systems to our website.
Vivacon 500 Special Offer For a limited time, order six or more Vivacon 500 bulk packs and you will get a Centrisart® A-14 for free! The Centrisart® A-14 is a high-quality microfuge that normally retails for over $1,600. This offer is limited to one per customer.
Downloadable DNA Profiles DNA profiles for employees in manufacturing who are involved in the manufacture of the Vivacon products are available for download now to customers with a need to eliminate potentially extraneous/questionable DNA profiles.

These datasheets require a secure password for access. To request this password please fill out the secure data sheet access request form.
New Requirements for CAP Reporting Download the latest Laboratory Procedures on Visual test solution for 5-50kDa membranes (PDF) and Performing the Test (PDF).

Test methods for the quality assurance of Vivaspin® Centrifugal Concentrators (PDF) and Vivapore Solvent Absorption Concentrators (PDF) are now also available for download in our data sheets section.