order histories, retained contact details for faster checkout, review submissions, and special promotions.Immunohistochemistry ServicesWork with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting immunostaining in relation to complex human pathologies. TCR Screening ServicesTest your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding. Our non-GLP TCR services are designed on the FDA recommendation outlined in their \"Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use\".Customer.Support@lsbio.com - To submit questions about existing orders, pricing, availability, bulk quotes, froforma invoice requests, or other billing issues. Technical.Support@LSBio.com - To request technical information about an LSBio product or its applications Sales@LSBio.com - To request information about fee-for-service contract IHC studies, IHC reports, distribution agreements, or general business development. Worldwide Distributors List - To find your local distributor if you\'re not within the United States.order histories, retained contact details for faster checkout, review submissions, and special promotions.order histories, retained contact details for faster checkout, review submissions, and special promotions. International 206-374-1102 For Research Use Only Description Mouse IgG Fab 2 antibody LS-C61431 is an HRP-conjugated goat polyclonal antibody. Validated for ELISA, IE, IHC and WB. IHC (1:500 - 1:2500) Western blot (1:2000 - 1:20000) ELISA (1:130000) ImmunoelectrophoresisPerforming IHC? See our complete line of Immunohistochemistry Reagents including antigen retrieval solutions, blocking agents ABC Detection Kits and polymers, biotinylated secondary antibodies, substrates and more. Immunogen F(ab )2 Anti-Mouse IgG F(ab )2 fragment was produced by repeated immunization with Mouse IgG F(ab )2 fragment in goat. Specificity Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Peroxidase, anti-Goat Serum, Mouse IgG, Mouse IgG F(ab’)2 and Mouse Serum. No reaction was observed against anti-Pepsin, anti-Goat IgG F(c), Mouse IgG F(c) or Bovine, Horse, Human, Rabbit, Rat and Sheep Serum Proteins. Usage Suitable for immunoblotting (western or dot blot), ELISA, immunoperoxidase electron microscopy and immunohistochemistry as well as other peroxidase-antibody based enzymatic assays requiring extremely low background levels, absence of F(c) mediated binding, lot-to-lot consistency, high titer and specificity. Presentation Lyophilized from 10 mg/mL BSA (Protease and Ig free), 0.02 M Potassium Phosphate, pH 7.2, 0.15 M NaCl, 0.01% Gentamicin. Do NOT add Sodium Azide Storage Short term: store at 4 C. Long term: store at -20 C. Avoid freeze-thaw cycles. This antibody carries the LSBio 100% Guarantee. LSBio Guarantee