Alexa Fluor® 488 Rat Anti-Mouse F4/80 Antibody (S-R537)
SKU: 70763854987

Alexa Fluor® 488 Rat Anti-Mouse F4/80 Antibody (S-R537)

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Description

Alexa Fluor® 488 Rat Anti-Mouse F4/80 Antibody (S-R537)Product Specification Host Rat Antigen F4 80 Synonyms Adhesion G protein coupled receptor E1; Cell surface glycoprotein F4 80; EGF like module receptor 1; EGF like module containing mucin like hormone receptor like 1; EMR1 hormone receptor; Emr1; Gpf480; Adgre1 Location Cell membrane Accession Q61549 Clone Number S R537 Antibody Type Rat mAb Isotype IgG2a,k Application FCM Reactivity Ms Positive Sample BALB c mouse peritoneal exudates cells

Product Specification


Host Rat
Antigen F4/80
Synonyms Adhesion G protein-coupled receptor E1; Cell surface glycoprotein F4/80; EGF-like module receptor 1; EGF-like module-containing mucin-like hormone receptor-like 1; EMR1 hormone receptor; Emr1; Gpf480; Adgre1
Location Cell membrane
Accession Q61549
Clone Number S-R537
Antibody Type Rat mAb
Isotype IgG2a,k
Application FCM
Reactivity Ms
Positive Sample BALB/c mouse peritoneal exudates cells
Purification Protein G
Concentration 0.2 mg/ml
Conjugation Alexa Fluor® 488
Physical Appearance Liquid
Storage Buffer

PBS, 1% BSA, 0.3% Proclin 300

Stability & Storage

12 months from date of receipt / reconstitution, 2 to 8 °C as supplied

Dilution


application dilution species
FCM 5μl per million cells in 100μl volume Ms

Background

F4/80, also known as ADGRE1 or EMR1, is a cell surface glycoprotein and a member of the EGF-TM7 protein family. It is widely used as a marker for mature mouse macrophages and is highly expressed in various macrophage populations, such as Kupffer cells in the liver, Langerhans cells in the skin, and microglial cells in the brain. However, its expression in human cells is different, being mainly found in eosinophils and some macrophages. F4/80 is an orphan receptor involved in cell adhesion and immune cell interactions, and it may also play a role in the development of regulatory T cells. The protein has a large extracellular domain containing multiple EGF-like calcium-binding domains, linked to a seven-transmembrane domain characteristic of G protein-coupled receptors.

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SKU: 70763854987

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4.7 ★★★★★
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J
Verified Purchase
Jenna Bacon
Birmingham, US
★★★★★ 5
Fun for my puff ball lover
Size: 30 Pcs
The gun is very cheaply made and sometimes shoots when the trigger isn't pulled. But my puff ball loving monster seems to love it and all his new puff balls. He was literally jumping with joy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
K
Verified Purchase
Kim K
Charlottesville, US
★★★★★ 5
What a great cat toy!
Size: 100 Pcs
So I bought two of these. One for me and the house cat and one for my niece and her garage/indoor cat. My cat is nearing her 16th year in the world and loves attacking these balls…when she is in the mood and not sleepy. They are great to throw at her, as she will bat at them or catch and bite them. They are super light weight and will not hurt the cat even when triggered by the gun. The gun will launch the ball a good yard or so, but it’s much more interesting if you angle it up and towards the cat as they will watch and attack as it falls. I have tried endlessly to make a video but she stops every time I hit record. It’s not just with this toy but with anything I try and catch her doing…hit record and she is suddenly on her best behavior or walks away. :/ I recommend this product for bored household cats and I think even the young ones would have more fun with it. I should mention that the gun noise might be a bit jarring to cats, but if you put a small hair tie (like the small clear ties) around the back pull- piece (this is the piece you pull back to cock the gun and put a soft ball in the chamber) it mutes the sound of the gun being fired. Overall, the cat and I are happy with this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2024
M
Verified Purchase
Michelle Ruiz
Chelsea, US
★★★★★ 4
Good toy for Kittens
Size: 30 Pcs
Seemed safe to play with your cat. Entertain to have them chase . Cute to seem cats hunt.
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Reviewed in the United States on December 29, 2025
S
Verified Purchase
Shelia I.
Waukegan, US
★★★★★ 5
Stormie approved.
Size: 30 Pcs
Stormie loves this!! Cute, fun, fair price
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Reviewed in the United States on February 11, 2026
B
Verified Purchase
Bobby
Chelsea, US
★★★★★ 3
It's funny but cheap
My cat does enjoy chasing the little fluff balls around and then batting them for a few seconds than looking back at me for more. It's good for some good laughs and entertainment but the fluff balls and little plastic shooter are honestly dollar tree level quality. The shooter has one flimsy spring and looking at the placement inside it seems like something that'll fall apart pretty fast. Not worth $11 or $8, this should be >$5 easily.
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Reviewed in the United States on October 8, 2024

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