SKU: 63763642709

IL-18 Protein, Mouse

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Description

IL-18 Protein, MouseProduct Specification Species Mouse Synonyms IGIF, IL 18, IL1F4 Accession P70380 Amino Acid Sequence Asn36 Ser192 Expression System E. coli Molecular Weight 18kDa (Reducing) Purity 95% by SDS PAGE Endotoxin <0. 1EU g Conjugation Unconjugated Tag No Tag Physical Appearance Lyophilized Powder Storage Buffer 20mM Tris, 150mM NaCl, pH8. 0 Reconstitution Reconstitute at 0. 1 1 mg ml according to the size in ultrapure water after rapid centrifugation.

Product Specification


Species Mouse
Synonyms IGIF, IL-18, IL1F4
Accession P70380
Amino Acid Sequence Asn36-Ser192
Expression System E.coli
Molecular Weight 18kDa (Reducing)
Purity >95% by SDS-PAGE
Endotoxin <0.1EU/μg
Conjugation Unconjugated
Tag No Tag
Physical Appearance Lyophilized Powder
Storage Buffer 20mM Tris, 150mM NaCl, pH8.0
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. Acta Biochim Pol 2016;63(1):59-63.Epub 2016 Feb 17.
2. Int J Mol Sci 2019 Feb 2;20(3):649.

Background

Interleukin 18 (IL-18) is a pleiotropic cytokine involved in the regulation of innate and acquired immune response. In the milieu of IL-12 or IL-15, IL-18 is a potent inducer of IFN-gamma in natural killer (NK) cells and CD4 T helper (Th) 1 lymphocytes. However, IL-18 also modulates Th2 and Th17 cell responses, as well as the activity of CD8 cytotoxic cells and neutrophils, in a host microenvironment-dependent manner. IL-18 is a cytokine that stimulates various cell types and has pleiotropic functions. Recently, IL-18 has also been shown to execute specific effects in pancreatic diseases, including acute and chronic pancreatitis, as well as pancreatic cancer.

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SKU: 63763642709

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4.5 ★★★★★
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Bryan
Grantham, US
★★★★★ 1
Bad quality
Style: Pants, Color: Pants Black, Size: 29, Style: Pants, Color: Pants Black, Size: 29
Very bad quality, so sheep
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Reviewed in the United States on November 6, 2024
A
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Amazon Customer
Chelsea, US
★★★★★ 3
Black and white plaid pants
I recommend ordering one size up from your regulary size.This product is smaller than my actual paint size. When buying this product remember to order one size up from your normal size.
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Reviewed in the United States on September 6, 2025
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Jim Q
Port Orchard, US
★★★★★ 5
Perfect Squidward Pants
Color: Aqua, Size: 34, Color: Aqua, Size: 34
If you’ve ever wanted to channel your inner Squidward Tentacles, these pants are an absolute must for your costume. They’re the ideal blend of comfort and style, with just the right amount of “meh” that screams Squidward in the best possible way. Fit and Comfort The pants are designed for ultimate comfort—just the right balance between relaxed and structured. They’re not too tight, which is perfect for anyone who wants to lounge around in true Squidward fashion. Plus, they have an easy, breezy fit that’ll let you sit at your “couch” for hours, begrudgingly watching the world go by—just like Squidward himself. The Look These pants nail the Squidward aesthetic. The neutral color (a perfect, unassuming beige or taupe) gives off that “I’m here, but I’m not excited about it” vibe, which Squidward fans will immediately recognize. The waistband sits comfortably at the natural waist, and the straight-leg cut gives you that ‘I’m-about-to-bore-you-with-my-monologue’ look. Perfect for the Costume When it comes to costumes, attention to detail is key, and these pants hit the mark. They’ve got that slightly too-perfectly-average vibe that’s Squidward in a nutshell. Whether you’re pairing them with a simple short-sleeved shirt for a quick DIY look or going full costume mode with a wig and clarinet, these pants are the foundation of any Squidward ensemble. Versatility While they’re ideal for a Squidward costume, they also function as perfectly mundane pants for any occasion where you want to blend in, exude minimal enthusiasm, and avoid doing anything that requires effort. They’re just the right kind of forgettable to fit with any everyday outfit, in case you feel like giving a nonchalant, “I’m fine, thanks” at your next casual gathering. Verdict: These pants aren’t just the cornerstone of a perfect Squidward costume—they embody the very essence of Squidward himself: stylishly indifferent, effortlessly bland, and somehow still perfect. Five stars for bringing Squidward’s look to life in the most comfortable, “meh” way possible.
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Reviewed in the United States on December 26, 2024
R
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RJB
Grantham, US
★★★★★ 5
Perfect red dress pants
Color: Red, Size: 32
These pants are legit! I got them as a backup to an American flag suit but they are my go-to red pants now. Very vibrant red, well made and good price. The length is purfecttt. I was worried they would be tight but the waist stretches and they look snd feel great on me.
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Reviewed in the United States on January 3, 2026
R
Verified Purchase
romaningo smith
Dallas, US
★★★★★ 5
He like them
Color: Red, Size: 42, Color: Red, Size: 42
Really nice too big in the waist
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Reviewed in the United States on January 8, 2026

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