Western Blotting (WB), ELISA, Immunohistochemistry (IHC)
Cross-Reactivity (Details)
No cross reactivity occurs against Streptavidin.
Purity
Anti-AVIDIN is an IgG fraction antibody purified from monospecific antiserum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by extensive dialysis against the buffer stated above. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Rabbit Serum as well as purified and partially purified Avidin [Hen Egg White].
Endotoxin Level
Low Endotoxin : No
Immunogen
Avidin (Hen Egg White) Immunogen Type: Native Protein
Suitable for immunomicroscopy and flow cytometry or FACS analysis as well as other antibody based fluorescent assays requiring lot-to-lot consistency. ELISA Dilution: 1:2.000 - 1:20.000 Immunohistochemistry Dilution: 1:1.000 - 1:5.000 Western Blot Dilution: 1:1.000 - 1:10.000
Restrictions
For Research Use only
Format
Liquid
Buffer
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
Handling Advice
Store the vial at -20°C or below after dilution. Avoid cycles of freezing and thawing.
Storage
-20 °C
Storage Comment
Store vial at -20 °C or below prior to opening. This vial contains a relatively low volume of reagent (25 µL). To minimize loss of volume dilute 1:10 by adding 225 µL of the buffer stated above directly to the vial. Recap, mix thoroughly and briefly centrifuge to collect the volume at the bottom of the vial. Use this intermediate dilution when calculating final dilutions as recommended below.
Expiry Date
Expiration date is one (1) year from date of opening.