product summary
Loading...
company name :
Agrisera
product type :
protein
product name :
1 PEB (4x) protein extraction buffer
catalog :
AS08 300
price :
123 USD
more info or order :
Agrisera product webpage
product information
Catalog Number :
AS08 300
Product Name :
1 PEB (4x) protein extraction buffer
Product Type :
Reagent
Size :
5 x 2 ml (4 x stock) allows up to 75 isolations of plant material (using 500 µl 1 x PEB for 100 mg fresh weight) or 190 isolations of algal material (using 200 µl 1 x PEB for cell amounts corresponding to 4-10 µg total chlorophyll)
List Price (EUR) :
123 USD
Product Description :
PEB is an extraction buffer for disruption and solubilisation of total protein from plant tissue and algal cells. The use of the anionic detergent LDS together with the recommended procedure (combination of sonication and freeze/thaw cycles) has been shown to increase the number of solubilised and non-degraded proteins when compared to other methods of cell disruption (see reference). The estimated hands-on time for the recommended procedure is 20-30 minutes for 1-2 samples. Expected yields will be 1.5-6 µg/µl total protein (recovered from standard procedure) depending on the starting material, e.g. its biological stage, homogenization method used (bead beater vs. sonication).
CrossReactivity :
PEB has been tested on a wide range of species and tissues from Higher plants, Mosses, Llichens, Algae, Diatoms, Dinoflagellates, Cyanobacteria. Extracts may be quantified using detergent (LDS) compatible methods, and have been shown to give highly reproducible and quantitative results in subsequent SDS PAGE gel electrophoresis, Western blotting, and Immunoprecipitation (IP). Most of Agrisera commercial antibodies are tested on plant or algal samples extracted with this buffer. An example can be found here.
Background :
PEB is an extraction buffer for disruption and solubilisation of total protein from plant tissue and algal cells. The use of the anionic detergent LDS together with the recommended procedure (combination of sonication and freeze/thaw cycles) has been shown to increase the number of solubilised and non-degraded proteins when compared to other methods of cell disruption (see reference). The estimated hands-on time for the recommended procedure is 20-30 minutes for 1-2 samples. Expected yields will be 1.5-6 µg/µl total protein (recovered from standard procedure) depending on the starting material, e.g. its biological stage, homogenization method used (bead beater vs. sonication).
Uses :
Protein extraction
Application Summary :
Protein extraction
Storage :
Stable at RT for at least 1 month; short-term storage (6 monthss) at 4°C and long term storage (1 year or more) at -20°C.
more info or order :
Agrisera product webpage
company information
Agrisera
Box 57
911 21 Vannas
info@agrisera.com
https://www.agrisera.com
46 935-330000
headquarters: Sweden
Agrisera is a Swedish company specializing in polyclonal and monoclonal antibody production, offering primary and secondary antibodies off-the-shelf. Agrisera offers an extensive list of antibodies suitable for detection of plant and algal proteins in a wide range of research areas and applications. They are reactive in thousands of plant and algal species and cited in thousands of scientific articles. Agrisera was awarded as the Plant Science Antibody Supplier of the Year by CiteAB for the company with the most antibody citations for research related to plant science during 2018.