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Invitrogen™ Pierce™ Avidin, Fluorescein (FITC) Conjugated

Perform Western blot, ELISA or other biotin-based detection methods using these purified and HRP-, AP- or FITC-labeled avidin molecules.

Brand:  Invitrogen™ 21221

228.95 GBP valid until 2024-12-31
Use promo code "21979" to get your promotional price.



Code : PN

Additional Details : Weight : 0.80000kg

Product Code. 11881185

  • £256.00 / 5mg
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Description

Description

Thermo Scientific™ Pierce Avidin and Conjugates include purified avidin protein from hen egg whites, plus avidin-HRP, avidin-AP and other conjugated forms for use in biotin-based detection methods.

Avidin from chicken egg whites is a glycoprotein that effectively binds biotin, a tag that is frequently used to tag antibodies and other probes for immunodetection methods. Pure avidin is a key component in certain immunohistochemistry (IHC) methods. Alkaline phosphatase (AP) and horseradish peroxidase (HRP) conjugates of avidin are useful for Western blotting or ELISA detection with appropriate enzyme substrates.

Highlights:

  • Native avidin – glycoprotein from chicken egg whites, 67kDa, pI equals 10

  • Soluble – glycosylation and isoelectric point renders avidin more soluble than streptavidin

  • Affordable – significantly less expensive than recombinant streptavidin

  • ABC staining – avidin is usually preferred over streptavidin for avidin-biotin complex (ABC) staining methods in immunohistochemistry (IHC)

  • Pure protein and conjugates – choose pure, unconjugated avidin for use in ABC staining or peroxidase or alkaline phosphatase forms for membrane and plate-based assays

Specifications

Specifications

5.0 mg/mL
Store at 2–8°C. Shipped at ambient temperature.
Pierce™
Biotin
FITC (Fluorescein)
Liquid
Avidin Conjugate (fluorescent)
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For Research Use Only. Not for use in diagnostic procedures.