SKU: 445458257

Human DHVD3 (1, 25-dihydroxyvitamin D3, DVD) ELISA Kit

Sale price$267.75 Regular price$297.50
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

Human DHVD3 (1, 25-dihydroxyvitamin D3, DVD) ELISA KitThe Human (DHVD3) 1, 25 dihydroxyvitamin D3, DVD ELISA Kit measures 1,25 dihydroxyvitamin D3 in samples. Add samples to the pre coated plate. Then add biotinylated antigen. The antigens in the samples compete with the biotinylated antigen to bind to the capture antibody and incubate. Unbound antigen is washed away during a washing step. An avidin HRP is then added and then incubate. Unbound avidin HRP is washed away during a washing step. TMB

The Human (DHVD3) 1, 25-dihydroxyvitamin D3, DVD ELISA Kit measures 1,25-dihydroxyvitamin D3 in samples. Add samples to the pre-coated plate. Then add biotinylated antigen. The antigens in the samples compete with the biotinylated antigen to bind to the capture antibody and incubate. Unbound antigen is washed away during a washing step. An avidin-HRP is then added and then incubate. Unbound avidin-HRP is washed away during a washing step. TMB Substrate is then added and color develops. The reaction is stopped by addition of acidic stop solution and color changes into yellow that can be measured at 450 nm. The intensity of the color developed is inversely proportional to the concentration of DVD,DHVD3 in the sample. The concentration of DVD,DHVD3 in the sample is then determined by comparing the O.D. of the samples to the standard curve.

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SKU: 445458257

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niresha allen
Los Angeles, US
★★★★★ 5
Awesome
Organization is good fit for all my jewels
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Reviewed in the United States on March 26, 2026
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April Hollars
Carnegie, US
★★★★★ 5
Gorgeous Tiffany-Blue & Perfect for Travel
I absolutely adore this little jewelry case. I don’t have a huge jewelry collection, so the size is perfect for me. It keeps everything organized without being bulky. The zipper feels very sturdy and smooth — not flimsy at all. And for anyone who loves Tiffany’s blue… the color is almost an exact match. I can set it next to my Tiffany box and it’s nearly identical. It’s such a pretty, luxe-looking shade. Highly recommend.
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Reviewed in the United States on February 18, 2026
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BRENDA C
Boise, US
★★★★★ 5
Convenient
This is great to take with you if you’re going out of town. It’s easier to keep track of your jewelry. It doesn’t take up much room, but holds several rings earrings and three necklaces.
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Reviewed in the United States on April 6, 2026
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Theresa
Lake Worth, US
★★★★★ 5
Compact space saver jewelry case
Color: Pink
This is a small but compact jewelry case. Love that it holds all your special items, and you can grab and go anywhere with it! Love the pink color and that it has a zipper to keep the jewelry from falling out .
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Reviewed in the United States on May 7, 2026
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Nicholas
Grantham, US
★★★★★ 4
Great for travel
Got this for my wife to use on a trip, this thick cushion makes it feel safe and has a simple look to it but is still nice. Only one zipper so can't really lock it but it's small enough to where you can fit it pretty much anywhere with a lock already
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Reviewed in the United States on January 8, 2026

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