SKU: 50997514416

Mouse TNFRSF4/OX40 (Tumor necrosis factor receptor superfamily member 4) QuickTest ELISA Kit

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Description

Mouse TNFRSF4/OX40 (Tumor necrosis factor receptor superfamily member 4) QuickTest ELISA KitThe Mouse TNFRSF4 OX40 (Tumor necrosis factor receptor superfamily member 4) QuickTest ELISA Kit measures TNFRSF4 OX40 in Mouse Serum, Plasma, Cell Culture Supernatant, Cell Lysate or Tissue Lysate. This kit was based on sandwich ELISA method. The experiment lasted 120 minutes. Capture antibody was conjugated to an affinity tag that was recognized by a specific antibody coated on the QuickTest plate. Add the Cap Det Ab working solution into each well,

The Mouse TNFRSF4/OX40 (Tumor necrosis factor receptor superfamily member 4) QuickTest ELISA Kit measures TNFRSF4/OX40 in Mouse Serum, Plasma, Cell Culture Supernatant, Cell Lysate or Tissue Lysate. This kit was based on sandwich ELISA method. The experiment lasted 120 minutes. Capture antibody was conjugated to an affinity tag that was recognized by a specific antibody coated on the QuickTest plate. Add the Cap/Det Ab working solution into each well, then add the standards and pilot samples into individual wells. If the sample contains TNFRSF4/OX40, a capture antibody-TNFRSF4/OX40-biotin-detection antibody complex was formed. After incubation, unbound conjugates were removed by wash buffer. HRP-Streptavidin was added. After washing, TMB substrates were added to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that turned yellow after adding a stop solution. Read the O.D. absorbance at 450nm in a microplate reader. The concentration of TNFRSF4/OX40 in the sample was calculated by drawing a standard curve. The concentration of the target substance is proportional to the OD450 value.

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SKU: 50997514416

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Katie Brewer
Bozeman, US
★★★★★ 5
Keeps big dogs entertained
Color: Red
Great toy, we have two Labrador/ German Shepherd mix dogs. Keeps them going. Worth the money easy to just plug in, last a couple days before we have to plug in.
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Reviewed in the United States on May 29, 2026
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Kris
Charlottesville, US
★★★★★ 5
Great interactive ball !!
Color: Red
I have an 11 month old golden doodle and she loves this ball! It keeps her attention for a good amount of time I have been using it for times where i absolutely need her to be occupied and so far so good! I was worried she would chew it up but that hadn’t been an issue it seems to be very durable! And so for I have charged it up one time and she has had a few plays with it i should probably go ahead and charge it but lasted good amount! Def would recommend also loovveee that it doesn’t play music constantly ! One main things i was looking for have a few moving ones that are so fern loud I rather her not be occupied 🤣
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Reviewed in the United States on March 29, 2026
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Verified Purchase
Kindle Customer
Grantham, US
★★★★★ 5
Loved it!
Color: Red
My dog absolutely loved it he is a bernedoodle 11 months old
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Reviewed in the United States on April 4, 2026
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Verified Purchase
Vicki Warr
Pawtucket, US
★★★★★ 5
Great toy
Color: Red
Thud ball is amazing. The only problem is not the ball it is my dog. She bark's the whole time it is on
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Reviewed in the United States on March 1, 2026
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Trill nye
Battle Creek, US
★★★★★ 5
The price of 35.99 is just perfect.
Color: Blue
This toy is truly amazing! Even when it's out of power, my little dog will play with it by itself. When I first got it, it barked at the toy for about an hour - probably because it was a bit confused and excited. But later, everything was fine. Now it has become one of the dog's favorite toys, and the only one. The quality is excellent, and it's really quite fun. It can be played with on its own to entertain itself, or it can be used for a tug-of-war game with another object - it's versatile. Our whole family loves it very much! Highly recommended.
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Reviewed in the United States on May 9, 2026

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