Try our NEW Urine Protein Concentration Calculator
Research and Biotech labs use centrifugal devices for antibody and protein concentration and purification. This can include desalting, buffer exchange as well as protein removal from peptides and other small molecules. NoEndo gel products are used to remove endotoxins from protein solutions for research and biological production applications. These proteins may be derived from recombinant bacteria as well as mammalian cells.
Vivaproducts also supplies a selection of centrifuges for use with our concentrators or for general laboratory purposes.
The Hettich Mikro 200 microliter centrifuge performs routine analytical tasks such as concentration of small forensic DNA samples easily and effectively. Small clinical samples such as urine and cerebrospinal fluid can also be processed quickly.
The Hettich Rotofix 32A is a general purpose benchtop centrifuge ideal for routine laboratory tasks. Forensic DNA samples can be concentrated easily and clinical labs can concentrate urine and spinal fluid samples quickly prior to electrophoresis.
The Hettich Rotina 380 centrifuge saves you space while spinning a large quantity of centrifuge tubes per run. The Rotina 380 is a tabletop centrifuge that can handle a moderate volume of larger Vivaspin devices for urine protein concentration.
The Hettich Rotanta 460 benchtop centrifuge is valuable in large hospital labs for urine protein concentration prior to gel or capillary electrophoresis. Its capacity is ideal for a high volume clinical reference lab processing a large quantity of Vivaspin filters.
Up to 500 µl starting volume
Concentrate up to 100x
Up to 2 ml starting volume
Concentrate up to 250x
Up to 4 ml starting volume
Concentrate up to 200x
Up to 6 ml starting volume
Concentrate up to 200x
Up to 15 ml starting volume
Concentrate up to 150x
Up to 15 ml starting volume
Concentrate up to 400x
Up to 20 ml starting volume
Concentrate up to 400x
Up to 100 ml starting volume
Option of Pressure-fugation or Gas pressure filtration in addition to centrifugation
Up to 2.5 ml starting volume
For very viscous or particle-containing liquids
