Good secondary antibody

Cell Biology
University of Miami
Graduate Student

Overall

Quality of Results

Ease-of-Optimization

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Company:

Life Technologies

Product Name:

Donkey anti-Goat IgG (H+L) Secondary Antibody, Alexa Fluor® 488 conjugate

Catalog Number:

A-11055

Info: View Product View Product Specs

Browse Similar Products: IgG (H+L) Antibodies

I was using this secondary antibody to detect a primary goat anti-FOXJ1 antibody in primary human bronchial epithelial cells. Immunofluorescence shows strong nuclear staining as expected.

Experimental Design and Results Summary

Applications

Immunofluorescence

Sample

Primary Human Epithelial Cells

Primary Incubation

Anti-goat FOXJ1, Overnight, 4 celcius

Blocking Agent

3% BSA

Secondary Incubation

1:500, 1 hour, Goat anti-donkey 488

Tertiary Incubation

NA

Detection

Confocal Fluorescent Microscopy

Results Summary

Confocal image shows nuclear 488 signal, which is where I expect the FOXJ1 goat primary antibody to bind.

Additional Notes

None

Image Gallery

Summary

The Good

It detects goat primary antibodies

The Bad

None

The Bottom Line

This is a good secondary and I would recommend it.

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