Human IgG Isotype Control
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- Antigène Tous les produits IgG
- IgG
- Fragment
- F(ab')2 fragment
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Hôte
- Human
- Application
- Isotype Control (IsoC), Blocking Reagent (BR)
- Attributs du produit
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Purified Human IgG Fab'2 for use as a control or blocking reagent
Source: Normal Human Serum/Plasma was obtained from healthy donors of US origin.
Alternative Names: Human Immunoglobulin G Fab'2 - Purification
- Purified
- Pureté
- > 95 % pure
- Stérilité
- 0.2 μm filtered
- Isotype
- IgG
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- Indications d'application
- Optimal working dilutions should be determined experimentally by the investigator.
- Commentaires
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Clear, colorless liquid
Country of Origin: Normal Human Serum/Plasma was obtained from healthy donors of US origin. - Restrictions
- For Research Use only
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- Format
- Liquid
- Concentration
- Lot specific
- Buffer
- 10 mM Sodium Phosphate, 0.15 M Sodium Chloride and 0.05 % (w/v) Sodium Azide. Protease/IgG free.
- Agent conservateur
- Sodium azide
- Précaution d'utilisation
- WARNING: Reagents contain sodium azide. Sodium azide is very toxic if ingested or inhaled. Avoid contact with skin, eyes, or clothing. Wear eye or face protection when handling. If skin or eye contact occurs, wash with copious amounts of water. If ingested or inhaled, contact a physician immediately. Sodium azide yields toxic hydrazoic acid under acidic conditions. Dilute azide-containing compounds in running water before discarding to avoid accumulation of potentially explosive deposits in lead or copper plumbing.
- Conseil sur la manipulation
- Avoid repeated freeze/thaw cycles.
- Stock
- 4 °C
- Stockage commentaire
- Store at 2-8 °C.
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- Antigène
- IgG
- Abstract
- IgG Produits
- Classe de substances
- Antibody
- Sujet
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Fab'2 fragments of antibodies are generated by pepsin digestion of whole IgG antibodies to remove most of the Fc region while leaving intact some of the hinge region. Fab'2 fragments have two antigen-binding Fab portions linked together by disulfide bonds, and therefore are divalent. The average molecular weight is about 110 kDa. They are used for specific applications, such as to avoid binding of antibodies to live cells with Fc receptors or to Protein A or Protein G.
Synonyms: Human Immunoglobulin G Fab'2. - Poids moléculaire
- 110 kDa
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