Jackson Immunoresearch - 713-066-147 - Biotin-SP (long spacer) AffiniPure F(ab')2 Fragment Donkey Anti-Sheep IgG (H+L) (min X Ck, GP, Sy Hms, Hrs, Hu, Ms, Rb, Rat Sr Prot), 0.3mL

ITEM #: 4195635
F(ab')2 fragment antibodies are generated by pepsin digestion of whole IgG antibodies to remove most of the Fc region while leaving some of the hinge region. F(ab')2 fragments have two antigen-binding Fab portions linked together by disulfide bonds and therefore they are divalent. The average molecular weight is about 110 kDa. They are used for specific applications, such as to avoid binding of secondary antibodies to live cells with Fc receptors or to Protein A or Protein G.
Based on immunoelectrophoresis and/or ELISA, the antibody reacts with whole molecule sheep IgG. It also reacts with the light chains of other sheep immunoglobulins. No antibody was detected against non-immunoglobulin serum proteins. The antibody has been tested by ELISA and/or solid-phase adsorbed to ensure minimal cross-reaction with chicken, guinea pig, syrian hamster, horse, human, mouse, rabbit and rat serum proteins, but it may cross-react with immunoglobulins from other species.
Target: Sheep
Host: Donkey
Antibody Format: F(ab') 2 Fragment
Specificity: IgG (H+L)
Minimal Cross Reactivity: Chicken, Guinea Pig, Syrian Hamster, Horse, Human, Mouse, Rabbit, Rat Serum Proteins
Conjugate: Biotin-SP (long spacer)
Clonality: Polyclonal
This product is for IN VITRO RESEARCH USE ONLY. It is not a medical device and it is not intended for diagnostic or therapeutic purposes.
Biotin-SP (long spacer) AffiniPure F(ab')2 Fragment Donkey Anti-Sheep IgG (H+L) (min X Ck, GP, Sy Hms, Hrs, Hu, Ms, Rb, Rat Sr Prot), 0.3mL
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