SKU: 30243764681

IL-15 Protein, Human

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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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For Your Every Summer RSVP, with Code: SUMMER15

Description

IL-15 Protein, HumanProduct Specification Species Human Antigen IL 15 Accession P40933 Amino Acid Sequence Asn49 Ser162 Expression System E. coli Molecular Weight 12 kDa(Reducing) Purity 95% by SDS PAGE Endotoxin <1EU g Conjugation Unconjugated Tag No Tag Physical Appearance Lyophilized Powder Storage Buffer PBS, pH7. 4 Reconstitution Reconstitute at 0. 1 1mg ml according to the size in ultrapure water after rapid centrifugation. Stability & Storage 12 months from date

Product Specification


Species Human
Antigen IL-15
Accession P40933
Amino Acid Sequence

Asn49-Ser162

Expression System E.coli
Molecular Weight

12 kDa(Reducing)

Purity

>95% by SDS-PAGE

Endotoxin <1EU/μg
Conjugation Unconjugated
Tag No Tag
Physical Appearance Lyophilized Powder
Storage Buffer

PBS, pH7.4

Reconstitution

Reconstitute at 0.1-1mg/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.

Background

Interleukin-15 (IL-15), a cytokine discovered in 1994, supports the homeostasis of cytotoxic immune cells, exhibits a broad biological activity. IL-15 stimulate the proliferation of activated T cells as well as to facilitate the induction of cytotoxic T-lymphocytes (like CD8+), and the generation, proliferation, and activation of NK cells. Therefore, IL-15 is applied to the rapidly expanding cancer immunotherapy field combining with other agents, i.e., checkpoint inhibitors, monoclonal antibodies, chemotherapy, radiation, and chimeric antigen receptor T (CAR-T) cells, in order to target multiple mechanisms and enhance the immune response against tumors, which provides advantages to control and treat cancers.

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 30243764681

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4.6 ★★★★★
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Product Reviews
J
Verified Purchase
Jo Gibson -Moore
Charlottesville, US
★★★★★ 5
Ball
Color: Orange
My baby loves her new ball even though it arrived late it’s her new favorite toy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
M
Verified Purchase
Marge Horstman
Dallas, US
★★★★★ 3
Very Hard
Color: Brown Bone
Good quality, bit really hard to squeak.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
A
Verified Purchase
Allie
Phoenix, US
★★★★★ 5
Durable and tough
Color: Red
Very durable and squeaker is still intact which doesn’t happen often with my mastiff mix. Definitely one of his favorite toys.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
T
Verified Purchase
Tiffany Jackson
Birmingham, US
★★★★★ 4
Chew toy
Color: Red
It’s a great chew toy for dogs and definitely keeps them entertained for hours however, it’s not durable enough for really strong chewers. I have two pitbull puppies and in five days he tore the end off of it. I do recommend for medium sized dogs.
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Reviewed in the United States on August 19, 2025
C
Verified Purchase
CC
Battle Creek, US
★★★★★ 5
Nice toy.
Color: Orange
As described.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026

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