SKU: 84167502795

Human D4R/DRD4 (Dopamine Receptor D4) ELISA Kit

Sale price$202.50 Regular price$225.00
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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6

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Description

Human D4R/DRD4 (Dopamine Receptor D4) ELISA KitThe Human D4R DRD4 (Dopamine Receptor D4) 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 Human D4R DRD4. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human D4R DRD4 and Avidin Horseradish Peroxidase (HRP) conjugate are added successively to

The Human D4R/DRD4 (Dopamine Receptor D4) 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 Human D4R/DRD4. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human D4R/DRD4 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 Human D4R/DRD4, 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 Human D4R/DRD4. You can calculate the concentration of Human D4R/DRD4 in the samples by comparing the OD of the samples to the standard curve.

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SKU: 84167502795

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Connie
Lake Worth, US
★★★★★ 5
Big Print Outs Look Great With Epson Ink
Style: Cartridge Ink
So I paint and I'd been trying to find a way to print out large pics to aid me when I'm trying to get my shading correct. This ink is fabulous...the printer just does a great job. First I print one in color and the second in greyscale...it helps a great deal when working with the shading. Epson can even add a couple other color cartridges to get different effects. I'm very happy with Epson inks. They really made a good selection of colors to make prints look amazing. 5 stars
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Reviewed in the United States on March 9, 2024
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PAUL C. Laincz
Dallas, US
★★★★★ 5
Never fail.
Style: Cartridge Ink
Only way to go with xp 15000.
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Reviewed in the United States on July 7, 2025
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Amazon Customer
Dallas, US
★★★★★ 5
Great Color
Size: 1 Count (Pack of 1), Style: Cartridge Ink
I was hesitant on purchasing this item. My skepticism was relieved when I installed and printed the first picture...very good quality. However, seems like the ink supply went quickly, either not a complete cartridge or I print too much(which I don't).
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Reviewed in the United States on April 22, 2026
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Carolina
Charlottesville, US
★★★★★ 5
Good quality
Size: 1 Count (Pack of 1), Style: Cartridge Ink
I would say great value, but I can buy it for the same price in store. I think it’s more of convenience to be able to get it without having to go out.
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Reviewed in the United States on April 28, 2026
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M. O.
Charlottesville, US
★★★★★ 5
Really nice
Size: 1 Count (Pack of 1), Style: Cartridge Ink
As always great ink quality. Needs to be cheaper, but what can you do?
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Reviewed in the United States on April 13, 2026

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