SKU: 32021669153

Rat NAGase (N-Acetyl Beta-D-Glucosaminidase) ELISA Kit

Sale price$202.50 Regular price$225.00
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

Rat NAGase (N-Acetyl Beta-D-Glucosaminidase) ELISA KitThe Rat NAGase (N Acetyl Beta D Glucosaminidase) 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 Rat NAGase. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Rat NAGase and Avidin Horseradish Peroxidase (HRP) conjugate are added successively to

The Rat NAGase (N-Acetyl Beta-D-Glucosaminidase) 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 Rat NAGase. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Rat NAGase 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 Rat NAGase, 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 Rat NAGase. You can calculate the concentration of Rat NAGase in the samples by comparing the OD of the samples to the standard curve.

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Exchange/Return Notes
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SKU: 32021669153

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4.7 ★★★★★
Based on 23 reviews
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A
Verified Purchase
AmazonCustomer
Birmingham, US
★★★★★ 1
Total Rip Off Zero Star Rating Warranted
Color: 1PC
I purchased this product for my dog because it was advertised as indestructible. The second my dog opened the package and put the bear in his mouth the “indestructible bear” was torn apart just below the bear’s head. It was useless and the stuffing was exposed. We had to take the bear from our dog and throw it away. The product was literally destroyed, rendered useless, and unusable in seconds. We had to take the product from our dog fearing he would infest the stuffing which I’m sure would have been harmful to our dog. I have never seen a dog toy that was so easily torn apart and this has never happened to any of the many toys we have purchased and/or given to our dog for play toys. I would rate this product zero stars if possible. Unfortunately one star is the lowest rating you can give when submitting your review. I’m embarrassed I spent money on what truly is junk. We and anyone else should demand a refund for purchasing this product. Sincerely One Disappointed and Disgusted Amazon Prime Member
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Reviewed in the United States on December 27, 2024
C
Verified Purchase
Charles Smith
Louisville, US
★★★★★ 1
It’s not tough at all. Easily destroyed.
Color: 1PC, Color: 1PC
Well after 2 minutes my dog completely destroyed it. That was a waste of money.
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Reviewed in the United States on June 11, 2026
L
Verified Purchase
Lynette
San Leandro, US
★★★★★ 2
not indestructible
Color: 1PC
My dog ate through it in 4 days. The bear is not indestructible. It died a very undignified death. I am convinced that my dog was a goat in a past life. He eats everything that is not nailed down.
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Reviewed in the United States on April 14, 2026
S
Verified Purchase
Stephanie P.
Houston, US
★★★★★ 1
Not worth the money
Color: 1PC, Color: 1PC
DO NOY BUY!! It lasted not even 3 minutes with my 6 year old rottie. She bit right through the nose and pulled out the stuffing. Don't waste your money!! I would give it zero stars if I could!
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Reviewed in the United States on April 5, 2026
K
Verified Purchase
KATHLEEN PATTERSON
Phoenix, US
★★★★★ 1
Not good for an aggressive chewer
Color: 1PC
This toy is not indestructible. My little Aussie had one ear off and its neck cut in less then 6 hours and by the next day he had the foot chewed off. It is cute and he loved it, but it is stuffed and not really safe for an aggressive chewer.
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Reviewed in the United States on February 12, 2026

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