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CATEGORIES

Avidin/HRP

Product classification
Antibodies Secondary Antibodies
Catalog No CAB.30481
Antibody overview
CAB.30481 Antibodies
Avidin/HRP
Ordering
Available Variants
2 Variants
Change View
0.1ml
SKU
CAB.30481-0.1ml
Price
€55.00
Available – Dispatch in 14 days
1ml
SKU
CAB.30481-1ml
Price
€375.00
Available – Dispatch in 14 days
Availability & Stock Pack SKU Price (EUR)
Available – Dispatch in 14 days
Global Network - International delivery
0.1ml CAB.30481-0.1ml €55.00
Available – Dispatch in 14 days
Global Network - International delivery
1ml CAB.30481-1ml €375.00
Quick page guide: Compare pack sizes, review validated applications and access product documents from this section.
Recommended Dilution
Dilution IHC-F=1:400-800
Validated Application Key
IHC-P
Validated application
IHC-P - Immunohistochemistry (Paraffin-embedded sections)
IHC-F
Validated application
IHC-F - Immunohistochemistry (Frozen sections)
ELISA
Validated application
ELISA - Enzyme-Linked Immunosorbent Assay
WB
Validated application
WB - Western Blotting
Technical Specifications
Catalog No CAB.30481
Product Name Avidin/HRP
Isotype N/A
Calculated MW N/A
Immunogen N/A
Public Immunogen Range N/A
Host Avidin
Clone Type N/A
Reactivity Avidin
Application IHC-P;IHC-F;ELISA;WB
Subcellular Location N/A
Purification Method N/A
Storage Buffer N/A
Storage Shipped at 2-8℃, Store at -20℃ at least one year (Avoid repeated freeze/thaw cycles).

Background

Information not available.

Protocol / Instructions

Recommended workflow
Optimized handling and experimental guidance
Review the suggested sequence below before starting the assay to keep sample handling, incubation, and downstream interpretation aligned.
Lab-ready steps

The Avidin/HRP antibody is a versatile tool for detecting avidin in various applications. Below are the protocols for each validated application.

## Western Blotting Protocol

Reagents or buffers: Tris-buffered saline with Tween 20 (TBST), skim milk, and ECL substrate.

Sample preparation: Separate proteins by SDS-PAGE and transfer to a PVDF membrane.

Antibody incubation: Incubate the membrane with Avidin/HRP antibody at a dilution of 1:500-5000 in TBST with 5% skim milk for 1 hour at room temperature.

Washing or detection: Wash the membrane three times with TBST, then detect using ECL substrate.

Technical notes: Optimize the blocking conditions to reduce non-specific binding.

## IHC-P Protocol

Reagents or buffers: Xylene, ethanol, antigen retrieval buffer, and DAB substrate.

Sample preparation: Fix and embed tissue samples, then section and deparaffinize.

Antibody incubation: Incubate sections with Avidin/HRP antibody at a dilution of 1:400-800 in antibody diluent for 30 minutes at room temperature.

Washing or detection: Wash sections with PBS, then detect using DAB substrate.

Technical notes: Perform antigen retrieval to enhance signal.

## IHC-F Protocol

Reagents or buffers: Methanol, acetone, and fluorescent secondary antibody.

Sample preparation: Fix cells or tissue sections, then permeabilize with methanol or acetone.

Antibody incubation: Incubate samples with Avidin/HRP antibody at a dilution of 1:400-800 in antibody diluent for 30 minutes at room temperature.

Washing or detection: Wash samples with PBS, then detect using a fluorescent secondary antibody.

Technical notes: Use a fluorescent quencher to reduce background.

## ELISA Protocol

Reagents or buffers: Coating buffer, blocking buffer, and TMB substrate.

Sample preparation: Coat plates with avidin antigen, then block with blocking buffer.

Antibody incubation: Incubate plates with Avidin/HRP antibody at a dilution of 1:500-5000 in antibody diluent for 1 hour at room temperature.

Washing or detection: Wash plates with PBS, then detect using TMB substrate.

Technical notes: Optimize the coating and blocking conditions to reduce non-specific binding.

Precautions

Store at 2-8°C, handle with care, include positive and negative controls, and optimize antibody dilution for each application.

Validation Images

Avidin/HRP Figure 1
Fig.1. Validation data.