SKU: 32207782601

TNF-α Protein, Mouse

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Description

TNF-α Protein, MouseProduct Specification Species Mouse Synonyms NF protein; Tumor Necrosis Factor; Cachectin; TNF Alpha; Tumor Necrosis Factor Ligand Superfamily Member 2; TNF a; Tumor Necrosis Factor; Membrane Form; Tumor Necrosis Factor; Soluble Form; Tnf; Tnfa; Tnfsf2 Accession P06804 Amino Acid Sequence Asp89 Leu235 Expression System E. coli Molecular Weight 17kDa (Reducing) Purity 95% by SDS PAGE and SEC HPLC Endotoxin <0. 1EU g Conjugation Unconjugated Tag No Tag

Product Specification


Species Mouse
Synonyms NFα protein;Tumor Necrosis Factor; Cachectin; TNF-Alpha; Tumor Necrosis Factor Ligand Superfamily Member 2; TNF-a; Tumor Necrosis Factor; Membrane Form; Tumor Necrosis Factor; Soluble Form; Tnf; Tnfa; Tnfsf2
Accession P06804
Amino Acid Sequence

Asp89-Leu235

Expression System E.coli
Molecular Weight

17kDa (Reducing)

Purity >95% by SDS-PAGE and SEC-HPLC
Endotoxin <0.1EU/μg
Conjugation Unconjugated
Tag No Tag
Physical Appearance Lyophilized Powder
Storage Buffer

20mM PB, 300mM NaCl, 2mM TCEP, pH7.5

Reconstitution

Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.

Stability & Storage

· 12 months from date of receipt, lyophilized powder stored at -20 to -80℃.

· 3 months, -20 to -80℃ under sterile conditions after reconstitution.

· 1 week, 2 to 8℃ under sterile conditions after reconstitution.

· Please avoid repeated freeze-thaw cycles.

Reference

1.Microsc Res Tech. 2000 Aug 1;50(3):184-95.

2.Methods Mol Biol. 2021;2248:271-279.

Background

Tumor Necrosis Factor (TNF) is a member of the Tumor Necrosis Factor family. TNF exists as a homotrimer and interacts with SPPL2B. TNF is mainly secreted by macrophages and can induce cell death of certain tumor cell lines. TNF is a key cytokine in the development of several inflammatory disorders. It contributes to the development of type 2 diabetes throught its effects on insulin resistance and fatty acid metabolism.

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Exchange/Return Notes
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SKU: 32207782601

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4.3 ★★★★★
Based on 13 reviews
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Product Reviews
D
Verified Purchase
Deborah Swaney
Lexington, US
★★★★★ 5
Fun Brain stimulating puzzle toy
Color: Green
this is a Great Puzzle/brain toy for puppies! My Dog really enjoys interacting with it! It is well made and larger than most of the ones I saw.. sturdy stable and very good for puppies to use their brain to figure out how to get a treat!! recommend highly and price was fair and shipped very quickly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
G
Verified Purchase
Grace H.
Chelsea, US
★★★★★ 5
Definitely recommend this product
Color: Green
Very pleased with this item - it is very similar to the Outward Hound brand but less expensive. I chose this product which doesn’t have easily removable parts - they would be a chocking hazard. Overall it seems durable, engaging and chew resistant - as long as your dog is supervised
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
J
Verified Purchase
J CASSIN
Lowell, US
★★★★★ 3
Needs improvement
Color: Green
The cups are deep enough and the bone has to have the circle to rotate before the bone can move. I had a hard time figuring it out and so has Our dog . There are 4 black rubber parts included but no instruction on what to do with them. After seeing the toy move across the floor, I figured out these needed to go on the bottom 4 corners. Cute, but needs improvement.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
K
Verified Purchase
Keau
West Palm Beach, US
★★★★★ 5
Great treat toy
Color: Green
Great toy for mind stimulation. Somes i feed her in this especially when i have to leave her at home for couple hrs. Best toy for beginners dogs who is new to these type of toys. Recommend. Our other dog husky mix still needs assistance on using it but she is getting there.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
S
Verified Purchase
sharon
Bozeman, US
★★★★★ 5
A fun interactive puzzle your dog will enjoy!
Color: Green
It's a fun interactive puzzle for your pet. I have a mini cockapoo and he mastered finding the treats on the first try. Then I made it more challenging for my dog and it took awhile for him to master it. My dog never got bored or gave in. He seemed to like the challenge of finding all his treats. Fun and challenging puzzle!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

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