SKU: 99658526206

OLFM4 (Olfactomedin 4) ELISA Kit

Sale price$356.40 Regular price$396.00
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Description

OLFM4 (Olfactomedin 4) ELISA KitThis OLFM4 (Olfactomedin 4) ELISA Kit uses the sandwich ELISA principle. The micro ELISA plate provided in this kit has been pre coated with an antibody specific to OLFM4 . Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for OLFM4 and Avidin Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free

This OLFM4 (Olfactomedin 4) ELISA Kit uses the sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to OLFM4 . Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for OLFM4 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 OLFM4 , 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 OLFM4 . You can calculate the concentration of OLFM4 in the samples by comparing the OD of the samples to the standard curve.

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SKU: 99658526206

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JLF
Omaha, US
★★★★★ 5
Favorite fetch
We have a 70 lb Aussie and a 13 lb Havanese who compete with each other to fetch toys. This hedgehog is their favorite, largely due to the loud assertive squeak. Our big dog is a chewer and has a history of getting to any squeaker in a toy, once nearly choking when successfully removing one from a smaller toy. She still tries to chew on this toy, going straight for the nose but has not yet gotten to the squeaker which is large enough that I don't believe would be a choking hazard if she did get to it. No soft toy is indestructible, but compared to other plush toys, this is more durable. Once the nose has been chewed off, I have simply hand stitched the hole closed and from then on she's no longer interested in chewing through it. Have run through the wash and comes out fine. When one eventually wears out I order a replacement and the 2 puppies compete once again over ownership.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2023
L
Verified Purchase
Larkus
Massapequa, US
★★★★★ 5
Holding up to my teething 5 month old puppy
All toys are are hard to review as it comes down to the pet. But for what it's worth, this seems well made and is holding up to our teething puppy!
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Reviewed in the United States on March 27, 2026
D
Verified Purchase
Debbie C.
Lowell, US
★★★★★ 5
Best toy
My dog's favorite hedgehogs. I ordered 3 at a time.
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Reviewed in the United States on January 8, 2026
D
Verified Purchase
Dorothy
Lowell, US
★★★★★ 5
Well made so adorable
My Daisy loves well made so cute love the sound not to loud. I would definitely recommend
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Reviewed in the United States on October 16, 2025
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Victoria
Houston, US
★★★★★ 4
Great toy
My dog loves this. The squeaker did break with in 24 hours, but that is most likely because my dog is an aggressive chewer! she still loves it and plays with it even though it no longer squeaks. Not good for dogs who like to pull the stuffing out!
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Reviewed in the United States on January 12, 2017

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