C7 (Complement Component 7) ELISA Kit (Small Sample)
SKU: 95748368507

C7 (Complement Component 7) ELISA Kit (Small Sample)

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Description

C7 (Complement Component 7) ELISA Kit (Small Sample)The C7 (Complement Component 7) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Human C7. Standards or samples are added to the appropriate microtiter plate wells then with a biotin conjugated antibody specific to Human C7. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added,

The C7 (Complement Component 7) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human C7. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human C7. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Human C7, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Human C7 in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 95748368507

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Luffy’s Mom I Real Life Tester
Port Orchard, US
★★★★★ 5
Durable Interactive Dog Toy with Bluetooth Sounds – Perfect for Dogs Who Love Cat-Style Toys
This interactive dog toy is surprisingly durable and very engaging, especially for dogs that love cat-style toys. My dog is obsessed with cat toys and also always wants to destroy something, so this toy is a perfect match. The Bluetooth sound feature makes it even more fun and interactive. Pros • Very durable main body made of hard plastic; my dog hasn’t been able to destroy it • Great for dogs that like “mouser-style” toys • Bluetooth feature lets you play animal sounds or music (I use Spotify dog playlists) • Three different modes and very easy to switch • Interactive and mentally stimulating • Comes with two replaceable ropes, which I’m really happy about Cons • The ropes don’t last long for strong chewers • The top part where the rope is attached can be chewed Overall Honestly, if there weren’t any parts my dog could destroy, he probably wouldn’t find the toy interesting. That’s why I’m actually happy it comes with two ropes that I can attach and replace. The ropes are inexpensive and easy to swap out, so it’s not really a downside for us. Overall, this is a fun and clever toy that keeps my dog entertained. 🐶
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Reviewed in the United States on January 5, 2026
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Verified Purchase
Tripp
Los Angeles, US
★★★★★ 3
Great for 2 Days…see comments
So it’s great toy and had our dog entertained immediately. However probably won’t last very long with medium to large dogs that gets obsessed with killing every toy you give them. Our Pitt mix loved this until she ended it by chewing through the heavy plastic ring that keeps the ropes connected. Without the noted ropes attached, the toy cannot move around. Basically ending the fun. Would be great to start a puppy or smaller dog on. It has multiple modes and is noise and proximity activated. Our dog was obsessed but sadly it was no match for her. 3 stars only because it didn’t last more than two days with our dog.
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Reviewed in the United States on January 31, 2026
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Verified Purchase
Sara Ayubi
Fort Morgan, US
★★★★★ 2
Good but not tough
My dog loved it but he figured out how to open it pretty quickly. I think I’m doomed to never find an interactive dog toy that can survive my golden
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Reviewed in the United States on May 25, 2026
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Keycee21
Lexington, US
★★★★★ 4
Obsessed, crappy rope
My pitbull mix is obsessed! I was worried he might break it, but he has used it everyday for the past week and we've had no issues. The reason I docked a star is because the rope it comes with lasts minutes. I'm still trying to figure out a good solution of what to tie onto the top. Regardless, he loves it without anything on it, but he chews on the connector piece so I'm worried he will break it if I let him go.
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Reviewed in the United States on April 21, 2026
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Verified Purchase
Stephanie Rager
Houston, US
★★★★★ 5
Good For Heavy Chewers So Far
Color: Onyx Black - Most Durable
Solid quality. My Doberman is a power chewer and I am looking for a toy that he can't destroy in 2 seconds. If a ball lasts more than an hour it is a miracle. It has a sturdy design and is more heavy weight than the other "non-destructible" balls he has. He has only had his ball for one day so we will see how long this ball lasts him. It is the size of a tennis ball, firm, little to no bounce, and seems built for heavy chewing.
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Reviewed in the United States on January 30, 2026

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