SKU: 34174811587

Rabbit EGR4 (Early Growth Response Protein 4) ELISA Kit

Sale price$202.50 Regular price$225.00
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

Rabbit EGR4 (Early Growth Response Protein 4) ELISA KitThe Rabbit EGR4 (Early Growth Response Protein 4) 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 Rabbit EGR4. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Rabbit EGR4 and Avidin Horseradish Peroxidase (HRP) conjugate are added successively to

The Rabbit EGR4 (Early Growth Response Protein 4) 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 Rabbit EGR4. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Rabbit EGR4 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 Rabbit EGR4, 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 Rabbit EGR4. You can calculate the concentration of Rabbit EGR4 in the samples by comparing the OD of the samples to the standard curve.

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SKU: 34174811587

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4.3 ★★★★★
Based on 6 reviews
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DeannaLea
Dallas, US
★★★★★ 5
Beautiful strawberries
Size: 16 OZ
My best friend’s daughter made a wonderful vanilla strawberry cake with eggs and they were delicious. Great price also.
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Reviewed in the United States on May 28, 2026
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Willy
Boise, US
★★★★★ 4
They Have Flavor
Size: 16 OZ
Most of the time, these strawberries are fresh and great tasting. One of our orders was came with the "California Giant" brand. They were less flavorful and some had mildew. These later ones I'd give 2 stars (which actually asked to return them and received credit). Amazon is excellent with backing up their sales.
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Reviewed in the United States on April 17, 2026
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Charlee L.
West Palm Beach, US
★★★★★ 5
Everyone in my neighborhood loves these!
Size: 16 OZ
When we find an especially great fresh food product on Amazon, the neighbors spread the word. These strawberries area always all ripe (no green ones or rotten ones hiding in the bottom), and delicious. Great price, too. I use them in salads, smoothies, and fresh fruit snacks.
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Reviewed in the United States on May 15, 2026
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shay
Lexington, US
★★★★★ 5
Red berry
Size: 16 OZ
Upon arrival I looked at them and didn’t think they were going to be good. Turned out they’re delicious. They were sweet, huge , and very fresh.
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Reviewed in the United States on May 22, 2026
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Omaida de la Caridad Rivero
Waukegan, US
★★★★★ 5
La freza es la frescura de las frutas
Size: 16 OZ
Strawberries are not merely a natural dessert; they are one of the densest sources of antioxidants and Vitamin C available. Their perfect balance of acidity and sweetness makes them the ideal ally for those seeking low-calorie energy.
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Reviewed in the United States on May 13, 2026

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