SKU: 2627263359

CNTF Protein, Mouse

Sale price$158.40 Regular price$176.00
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Description

CNTF Protein, MouseProduct Specification Species Mouse Synonyms Ciliary neurotrophic factor Accession P51642 Amino Acid Sequence Ala2 Met198 Expression System E. coli Molecular Weight 23kDa Purity 95% by SDS PAGE Endotoxin <0. 1EU g Conjugation Unconjugated Tag No Tag Physical Appearance Lyophilized Powder Storage Buffer 1xPBS, 2mM TCEP, pH 7. 4 Reconstitution Reconstitute at 0. 1 1 mg ml according to the size in ultrapure water after rapid centrifugation. Stability &

Product Specification


Species Mouse
Synonyms Ciliary neurotrophic factor
Accession P51642
Amino Acid Sequence Ala2-Met198
Expression System E.coli
Molecular Weight 23kDa
Purity >95% by SDS-PAGE
Endotoxin <0.1EU/μg
Conjugation Unconjugated
Tag No Tag
Physical Appearance Lyophilized Powder
Storage Buffer 1xPBS, 2mM TCEP, pH 7.4
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

Prog Retin Eye Res. 2012 Mar;31(2):136-51.Epub 2011 Dec 10. Eur Cytokine Netw. 2004 Jul-Sep;15(3):255-62.

Background

Ciliary neurotrophic factor (CNTF) is one of the most studied neurotrophic factors for neuroprotection of the retina. It is a neuroprotective cytokine initially identified in chick embryo. It has been evaluated for the treatment of neurodegenerative diseases. CNTF also acts on non-neuronal cells such as oligodendrocytes, astrocytes, adipocytes and skeletal muscles cells.

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SKU: 2627263359

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Deb B.
Cuba, US
★★★★★ 5
Wishbone
My dog, George loves it. Chews it a lot.
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Reviewed in the United States on April 21, 2026
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Lynn
Dallas, US
★★★★★ 1
To not break a tooth.
Too hard.
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Reviewed in the United States on May 18, 2026
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james veraldiveradyneint.
New York, US
★★★★★ 5
It’s half the size of the last one that I purchased. It’s hard to tell from the pictures sometimes.
Should always check the dimensions of items because the pictures can mislead you sometimes The bonus is a great product. It lasts a long time and it doesn’t break. I give this product five stars excellent but the size I purchased is for a smaller dog. Best Bone is what Wakanda growled. Thanks everybody 🚀🇺🇸
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Reviewed in the United States on February 26, 2026
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Becky
Houston, US
★★★★★ 5
Dogs love them and long lasting
Size: Large, Style: Wishbone/Dental
My dogs love these chew toys and they have lasted nearly 2 months and they still have plenty of chew left to them.
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Reviewed in the United States on June 5, 2026
C
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chase
Massapequa, US
★★★★★ 5
The only chew toy that has actualy held up...for well over 2 years!
Size: Medium, Style: 4 Pack, Size: Medium, Style: 4 Pack
These things are amazing! They last forever even with dogs that can destroy nearly everything else in mins! I ordered these as a doggie Xmas gift over TWO YEARS AGO, and they are still pretty much fully intact! They chew on them all the time, too!(see pics; that's over two years of steady use!) I only got the one 4 pack, and have 4 dogs, too! Since making them so well does kind of reduce my ability to buy many more from them, I feel I should at least let people know they really are crazy durable and dogs love them! I will prob buy another 4 pack soon, just so they are easier to find(end up under couches,etc). Def a good buy!!!!
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Reviewed in the United States on May 10, 2026

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