SKU: 91895738932

Human Gamma-ECS (Gamma-Glutamyl Systeine Synthetase) ELISA Kit

Sale price$292.05 Regular price$324.50
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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11

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Description

Human Gamma-ECS (Gamma-Glutamyl Systeine Synthetase) ELISA KitThe Human Gamma ECS (Gamma Glutamyl Systeine Synthetase) ELISA immunoassay kit uses the Sandwich ELISA principle. The micro ELISA plate provided in this kit has been pre coated with an antibody specific to Human Gamma ECS. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human Gamma ECS and Avidin Horseradish Peroxidase (HRP) conjugate are added

The Human Gamma-ECS (Gamma-Glutamyl Systeine Synthetase) ELISA immunoassay kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Human Gamma-ECS. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human Gamma-ECS and Avidin-Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Human Gamma-ECS, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The OD value is proportional to the concentration of Human Gamma-ECS. You can calculate the concentration of Human Gamma-ECS in the samples by comparing the OD of the samples to the standard curve.

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SKU: 91895738932

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James T.
Fort Morgan, US
★★★★★ 5
Great toy for a GSD
Color: Blue Gray, Size: Extra Large Size 5 (9")
My GSD loves to grab the flaps and shake her head with the ball bouncing of the side of her head. This is her favorite toy. I thought she would puncture it but it has held up great since she likes to grab the flaps rather than biting the ball.
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Reviewed in the United States on May 6, 2026
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Whitney
Alexandria, US
★★★★★ 5
Energy burn
This interactive dog ball is a total game changer! The automatic rolling and bouncing keeps my dog entertained for long stretches, and the lights make it even more exciting, in the evening. I love that it’s rechargeable and waterproof, so we can use it both indoors and outside without worry. It feels durable and well-made, perfect for medium to large dogs. Also works great with toddlers.
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Reviewed in the United States on April 21, 2026
M
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Meilin Hernández
Omaha, US
★★★★★ 5
Definitely a fun and engaging toy for dogs.
My dog absolutely loves this interactive toy. It keeps him entertained, active, and mentally stimulated for a long time. The quality is great, it feels durable, and it’s perfect for reducing boredom when indoors.
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Reviewed in the United States on May 6, 2026
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LJax
Phoenix, US
★★★★★ 5
Fun, interactive toy!
So much fun! Bought this for my lab. She wasn't sure what to think of it at first but seems to love it now! I like that it's rechargeable too.
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Reviewed in the United States on April 20, 2026
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Sandy K
Dallas, US
★★★★★ 5
Happy puppy.
Color: Blue
My puppy loves his. He carry's it around and throws it. He knows how to turn it on himself. Charges quick.
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Reviewed in the United States on May 6, 2026

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