Streptavidin Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	ELISA, FC
Recommend Dilution	Flow Cytometry. Immunofluorescence.
Reactivity	Staphylococcus avidinii
Host	Rabbit
Clonality	Polyclonal
Immunogen	Streptavidin [Streptomyces avidinii]
Specificity	This antibody reacts to Streptavidin.
Isotype	IgG
Formulation	0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 containing 0.01% (w/v) Sodium Azide and 10 mg/ml Bovine Serum Albumin (BSA) Label: Texas Red State: Lyophilized IgG fraction Label: (TM) Sulfonyl Chloride (Molecular Weight 625 daltons) Absorption emission: 596 nm / 620 nm Molar radio: 3.0 moles Texas Red(TM) per mole of Rabbit IgG
Reconstitution Method	Restore with 2.0 ml of deionized water (or equivalent). For extended storage mix product with glycerol to 50%.
Concentration	lot specific
Purification	Ion exchange chromatography
Conjugation	Texas Red
Storage Condition	Prior to reconstitution store at 2-8°C. Following reconstitution store the antibody undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer. Avoid repeated freezing and thawing.
Database Link	UniProt ID P22629
Background	Streptavidin is a tetrameric protein purified from Streptomyces sp. that binds very tightly to the vitamin biotin with a Kd of ~ 10-14 mol/l. The high affinity recognition of biotin and biotinylated molecules has made streptavidin one of the most important components in diagnostics and laboratory kits.
Synonyms	StAv
Reference Data

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