Streptavidin, Unconjugated - Bader says not IHC Reagent?

• Description:

  Streptavidin is a 55 kDa (subunit MW 14 kDa) biotin-binding protein isolated from Streptomyces avidini. Streptavidin is superior to avidin, because it does not contain carbohydrate like avidin and has no net charge at neutral pH. Streptavidin~biotin system is routinely used in Immunohistochemistry (IHC).

• Other Statements:

  For research use only; not for use in diagnostic procedures. FOR IN VITRO LABORATORY USE ONLY

• Label:

  ICT

• Type:

  IHC Reagents

• Applications:

  IHC, ELISA

• Assay Protocol:

  For conjugation, sodium azide should be removed by dialysis or gel filtration column.

• Shipping Conditions:

  Ships overnight (domestic), International Priority Shipping

• Storage Temperature:

  2-8°C

• Target Description:

  Streptavidin is a 55 kDa (subunit MW 14 kDa) biotin-binding protein isolated from Streptomyces avidini. Streptavidin is superior to avidin, because it does not contain carbohydrate like avidin and has no net charge at neutral pH. Streptavidin~biotin system is routinely used in Immunohistochemistry (IHC). Extinction Coefficient 1% A280=32.0. Purity: > 99% pure by HPLC; Eletrophoretically homogenous, single band. Protein content: > 95%; Activity 14.8 units/ mg, one unit binds 1.0 microgram of d-biotin; Protease activity: 0.000018 units/mg Isoelectric point: 7.0 +/- determined by Isoelectric focusing.