SKU: 46226970953

PTX3 (Pentraxin 3, Long) ELISA Kit (Small Sample)

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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26

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Description

PTX3 (Pentraxin 3, Long) ELISA Kit (Small Sample)The PTX3 (Pentraxin 3, Long) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Human PTX3. Standards or samples are added to the appropriate microtiter plate wells then with a biotin conjugated antibody specific to Human PTX3. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added,

The PTX3 (Pentraxin 3, Long) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human PTX3. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human PTX3. 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 PTX3, 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 PTX3 in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 46226970953

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Jenny Renee
New York, US
★★★★★ 5
Perfect!
Size: 88‘’Wide-4 Panel, Color: Grey, Size: 88‘’Wide-4 Panel, Color: Grey
This is exactly what I was looking for. I created essentially a doorway into the pantry area I have in my basement. I had the bought a screen years ago that hid most of it but this completed it. I ordered the 4 panels, for the size, and created a "door" of out the two.
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Reviewed in the United States on January 7, 2025
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Amazon Customer
Massapequa, US
★★★★★ 1
**Product Review: Disappointing Experience with Misaligned Pieces**
Size: 88‘’Wide-4 Panel, Color: Grey
I purchased this product with high expectations, but unfortunately, it turned out to be a major disappointment. The biggest issue? The pieces are terribly misaligned. Assembling it was a nightmare, as nothing fit together properly. The holes didn’t line up, the joints were uneven, and I had to force parts into place, which only made the situation worse. Something that should have taken 15 minutes took hours trying to screw the poles together. This product clearly lacks quality control. For the price I paid, I expected much better craftsmanship. It's incredibly frustrating to spend time and money on something that is so poorly made. I would not recommend this to anyone unless they want to waste their time and end up with a subpar product. Avoid this at all costs!
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Reviewed in the United States on September 4, 2024
S
Verified Purchase
Steven Miliner
Bozeman, US
★★★★★ 5
Room divider
Size: 132‘’Wide-6 Panel, Color: Grey
Good quality, right price and great value.
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Reviewed in the United States on August 8, 2025
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Live to read
Cuba, US
★★★★★ 5
Pretty good, especially for this price point.
Color: Beige, Size: 21.5"- 1 Panel
This is merely a piece of cloth stretched between the frame borders, but it works perfectly. It arrived quickly, all parts present and in good condition. I didn't put the castors on, as it will be more or less always in one position. I simply attached some felt sliders on the bottom to prevent scratching the floor and to allow clearance for the center screw (which is not flush fit). Overall, a reasonable deal for the price point.
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Reviewed in the United States on May 30, 2026
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melissa mcpherson
Fort Morgan, US
★★★★★ 5
Easy to manage
Color: Black, Size: 88"- 4 Panel
Sturdy, easy to manage and roll around. The material for the walls is of a decent ply as well
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Reviewed in the United States on May 24, 2026

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