ibt – immunological and biochemical testsystems GmbH: innovative tools for functional proteomics are our target!
NEW: Site-specific Biotinylated Chemokines
Ibt now offers a range of site-specifically biotinylated synthetic chemokines. Using the advantages offered by modern synthetic chemistry methods, a single biotin molecule is added to a specific location in the chemokine sequence which retains full biological activty. There are many applications of such reagents – see Application Note CHEM001.
New: Direct IGFBP-4 Proteolysis Assay Kit
Assay Kit for the Measurement of IGFBP-4 Protease Activities in ELISA Format:
The Direct IGFBP-4 proteolysis assay kit uses biotinylated IGFBP-34as a protease substrate. The proteolysed Biotin-IGFBP-4 is bound to the wells of a microtiterplate. Unproteolysed IGFBP-4 is detected by a monoclonal antibody to human IGFBP-4 followed by goat-anti-mouse peroxidase-conjugate.
New: Antibodies to Fish Pathogens
New: IGFBP-3 PROLICA
IGFBP-3 Proteolysis Ligand Capture Immuno Assay for the measurement of Insulin-like Growth Factor Binding Protein-3 (IGFBP-3) protease activities.
The IGFBP-3 Proteolysis Ligand Capture Immuno Assay kit uses glycosylated IGFBP-3 as a protease substrate. Functional, unproteolysed IGFBP-3 is bound to the wells of a Streptavidin microtiterplate via biotinylated IGF-II. Bound IGFBP-3 is detected by a monoclonal antibody to human IGFBP-3 followed by goat-anti-mouse peroxidase-conjugate.
The assay combines the advantages of western-ligand blotting and the convenience of an ELISA
The antibody and the conjugate may be used for control experiments on western blots.
ibt participates in the BioScent programme on cardiovascular tissue engineering!
BioScent is a collaborative programme under the European Commission's Framework 7 Programm for the development of 'scaffolds' to control stem cell recruitment, proliferation and differentiation and enabling angiogenesis for cardiovascular engineered tissues. ibt has been chosen as one of the industrial partners in this project.
For details see: http://bioscent.eu/
New: Direct IGFBP-3 Proteolysis Assay Kit
Assay Kit for the Measurement of IGFBP-3 Protease Activities in ELISA Format:
The Direct IGFBP-3 proteolysis assay kit uses biotinylated IGFBP-3 as a protease substrate. The proteolysed Biotin-IGFBP-3 is bound to the wells of a microtiterplate. Unproteolysed IGFBP-3 is detected by a monoclonal antibody to human IGFBP-3 followed by goat-anti-mouse peroxidase-conjugate.
The antibody and the conjugate may be used for control experiments on western blots.
New: Biotinylated IGFBP-1, IGFBP-2, IGFBP-3, IGFBP-4, IGFBP-5 and IGFBP-6!
Biotinylated IGFBP´s:
Biotinylated human IGFBP-1, IGFBP-2, IGFBP-3, IGFBP-4, IGFBP-5, IGFBP-6, biotinylated mouse IGFBP-5, biotinylated rat IGFBP-4 and IGFBP-5 are available now from ibt!
Product and pricing details are available at: IGF Binding Proteins (IGFBP´s) and Biotinylated IGFBP´s.
For applications see application note 15: Applications of Biotinylated IGFBP´s.