Phage Display Techniques
In addition to a human domain antibody phagemid library, BioCat offers highest efficiency electrocompetent cells for phage display library generation and screening as well as a kit for the rapid purification of filamentous phage particles in phage display.
Protein A-, G-, L-based Antibody Purification
Due to their high affinity and specificity for immunoglobulins from a variety of species, Protein A, G or L coupled to sepharose are an excellent means for antibody affinity purification from ascites, cell culture supernatants and serum.
TRISOPOR-Protein A Glass Beads with a binding capacity of 45 mg IgG/ml matrix are provided as a 50% slurry or as prepacked FPLC columns compatible with all common FPLC systems such as ─KTA, BioCAD and BioSepra.
Membrane-based Antibody Purification
Mega GeBAflex-tube Kits (MWCO 12-14 kDa) allow for the large-scale protein dialysis of antibodies with a recovery of >98%.
Paraffin and frozen tissue microarrays featuring a big variety of cancer types and matched normal tissues, but also many so-called whole body tissue arrays containing histologically normal tissues are provided for antibody characterization and validation.
Ready-to-use Primary & Secondary Antibodies
An extensive collection of more than 20,000 high-quality primary antibodies is offered for many research areas. In addition, a comprehensive range of secondary antibodies against 15 different species combined with a series of different labels for each antibody type is available.