Chicken IgY, does not cross-react with mouse, rabbit, guinea pig or rat immunglobulins
Purification
Produced in: E.coli
Immunogène
sdAbs anti-chicken IgY binds strongly and specifically to all IgYs. The anti-Chicken IgY sdAb is a single-domain anitbody against Chicken IgY, that can be labeled or immobilized by the customer.
Optimal working dilution should be determined by the investigator.
Restrictions
For Research Use only
Format
Lyophilized
Reconstitution
Reconsitute with 250 µL pure H20 for immidate use or with 250 µL 50 % glycerol for storage at -80 °C
Buffer
sdAbs are lyophilized from PBS pH 7.4.
Stock
4 °C/-20 °C/-80 °C
Stockage commentaire
Vials containing lyophilized protein can be stored at 4 °C for 6 months. We recommend reconstituting the protein with 50 % sterile glycerol including 0.1 % sodium azide as preservative if applicable. Minimize the number of freeze-thaw cycles by aliquoting the reconstituted protein. Long term storage at -80 °C for up to 6 months. Working aliquots can be stored at -20 °C for up to 4 weeks. We do not recommend storing the reconstituted protein at 4 °C.
Antigène
IgY
Classe de substances
Antibody
Sujet
The immunorepertoire of chickens is much simpler compared to any other mammal, producing only one isotype of immunoglobulins (IgY) with no subclasses. The use of polyclonal antibodies raised in chicken has steadily grown over the last years, mainly due to the need to add a new “species” when performing multitarget immunofluorescence.