SKU: 40930487548

Human Interleukin-33 (IL-33) ELISA Kit

Sale price$404.55 Regular price$449.50
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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23

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Description

Human Interleukin-33 (IL-33) ELISA KitThis ELISA kit is designed to detect Human Interleukin 33 (Human IL 33). The assay plate has been pre coated with mouse anti Human IL 33 monoclonal antibody. When the sample containing IL 33 is added to the plate, it binds to the antibodies coated on the wells. Then, a horseradish peroxidase conjugated mouse anti Human IL 33 Antibody is added to the wells and binds to IL 33 in the sample. After washing the wells, substrate solutions are added, and the

This ELISA kit is designed to detect Human Interleukin-33 (Human IL-33). The assay plate has been pre-coated with mouse anti-Human IL-33 monoclonal antibody. When the sample containing IL- 33 is added to the plate, it binds to the antibodies coated on the wells. Then, a horseradish peroxidase conjugated mouse anti-Human IL-33 Antibody is added to the wells and binds to IL-33 in the sample. After washing the wells, substrate solutions are added, and the color intensity is directly proportional to the amount of Human IL-33 present. The reaction is stopped by adding an acidic stop solution, and the absorbance is measured at 450 nm.

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SKU: 40930487548

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4.7 ★★★★★
Based on 21 reviews
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Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 4
Great but large to carry around
This is a great product, and having beef cattle, I like to support other farmers. The ONLY thing I would suggest is to make it in smaller tubes so that it is easier to carry around. It is hard to carry in a jean pocket because of how large it is, so it makes it look odd and is awkward. However, that being said, I do use this for dry spots for winter skin, etc. Let me know when you make these in smaller tubes - I look forward to buying more and supporting your 'USA made' business!
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Reviewed in the United States on January 21, 2026
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Verified Purchase
Cindy Klenske
Whiting, US
★★★★★ 5
Great product
Great!
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Reviewed in the United States on March 21, 2025
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Verified Purchase
Lauren
Bozeman, US
★★★★★ 3
Good
This thing is huge which makes it a little weird to use. It feels nice to put on, but then once it is on it feels kinda waxy I’m not really a fan. It also has a not super pleasant (in my opinion) scent. However, it lasts a long time as long as you’re not eating/drinking and it does meek moisturizing
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Reviewed in the United States on February 22, 2025
M
Verified Purchase
Mamas
Carnegie, US
★★★★★ 2
Beef Tallow Lip Balm-honey
Nice size, comes in a box and sealed with the label for tamper protection. Don't like the strong smell (its a weird 'old perfume' scent which is a turn off going on my lips) and most importantly it doesn't seem to moisturize at all for my winter cracked lips.
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Reviewed in the United States on January 19, 2025
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Verified Purchase
Dianne M.
San Leandro, US
★★★★★ 1
Hate to be first to leave a negative review
I'm not thrilled with being the first to leave not only a review, but a negative one at that. I ordered this as it's limited ingredients with no artificial fragrance but received it and can't get the men's perfume scent off my lips or the taste from my mouth. It's supposed to be honey as the scent, made with honey and there is no honey scent to it. I'm not sure if I got a bad batch or what as this is my first purchase with this brand. It tastes and smells like an artificial cologne. I've used other tallow products before and never had this kind of scent to it.
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Reviewed in the United States on January 20, 2025

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