Rat IgE (Fc specific) goat polyclonal antibody, Azide Free
| Applications | This antibody can be used: • As unlabelled secondary antibody for indirect detection of IgE in Rat cell, tissue substrates and body fluids. • In Immunofluorescence and immunoenzyme assay methods. • For the production of immunoconjugates with a selected marker. • To prepare insoluble immunoaffinity adsorbents by coupling to an artificial carrier. • As catching or detecting antibody reagent in non-isotopic assay methodology (e.g. ELISA) to identify and measure IgE in rat serum or other body fluid. Recommended Dilutions: Histochemistry and Cytochemistry: 1/100-1/250. ELISA and comparable non-precipitating antibody-binding assays: 1/500-1/5,000. |
| Reactivities | Rat |
| Conjugation | Unconjugated |

![Western Blot of Anti-Rat IgG (H&L) (GOAT) Antibody (Min X Human Serum Proteins) (p/n 612-1125). Lane M: 3 μl Molecular Ladder. Lane 1: Rat IgG whole molecule (p/n 012-0102). Lane 2: Rat IgG F(c) Fragment (p/n 012-0103). Lane 3: Rat IgG Fab Fragment (p/n 012-0105). Lane 4: Rat IgM Whole Molecule (p/n 012-0107). Lane 5: Rat Serum (p/n [D310-05]). All samples were reduced. Load: 50 ng per lane. Block: MB-070 for 30 min at RT. Primary Antibody: Anti-Rat IgG (H&L) (GOAT) Antibody (Min X Human Serum Proteins) (p/n 612-1125) 1:1,000 for 60 min at RT. Secondary Antibody: Anti-Goat IgG (DONKEY) Peroxidase Conjugated Antibody (p/n CUST10) 1:40,000 in MB-070 for 30 min at RT. Predicted/Obsevered Size: 25 and 55 kDa for Rat IgG and Serum, 25 kDa for F(c) and Fab, 78 and 25 kDa for IgM. Rat F(c) migrates slightly higher.](https://cdn.origene.com/catalog/product/assets/images/antibody/secondary-antibody/115/612-1125-anti-rat-igg-goat-min-x-human-serum-proteins-antibody-1-wb-4x3.jpg?browse)

![Western Blot of Anti-Rat IgG (H&L) (GOAT) Antibody (Min X Bv Ch Gt GP Ham Hs Hu Ms Rb & Sh Serum Proteins) (p/n 612-101-120). Lane M: 3 μl Molecular Ladder. Lane 1: Rat IgG whole molecule (p/n 012-0102). Lane 2: Rat IgG F(c) Fragment (p/n 012-0103). Lane 3: Rat IgG Fab Fragment (p/n 012-0105). Lane 4: Rat IgM Whole Molecule (p/n 012-0107). Lane 5: Rat Serum (p/n [D310-05]). All samples were reduced. Load: 50 ng per lane. Block: MB-070 for 30 min at RT. Primary Antibody: Anti-Rat IgG (H&L) (GOAT) Antibody (Min X Bv Ch Gt GP Ham Hs Hu Ms Rb & Sh Serum Proteins) (p/n 612-101-120) 1:1,000 for 60 min at RT. Secondary Antibody: Anti-Goat IgG (DONKEY) Peroxidase Conjugated Antibody (p/n CUST10) 1:40,000 in MB-070 for 30 min at RT. Predicted/Obsevered Size: 25 and 55 kDa for Rat IgG and Serum, 25 kDa for F(c) and Fab, 78 and 25 kDa for IgM. Rat F(c) migrates slightly higher.](https://cdn.origene.com/catalog/product/assets/images/antibody/secondary-antibody/115/612-101-120-anti-rat-igg-goat-mx10-antibody-1-wb-4x3.jpg?browse)