QuicKey Pro Porcine Estradiol ELISA Kit
SKU: 95011633859

QuicKey Pro Porcine Estradiol ELISA Kit

Sale price$304.20 Regular price$338.00
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

QuicKey Pro Porcine Estradiol ELISA KitThe QuicKey Pro Porcine Estradiol ELISA kit uses the Competitive ELISA principle. The micro ELISA plate provided in this kit has been pre coated with Porcine E2. Samples (or Standards) and Horseradish Peroxidase (HRP) linked antibody specific for Porcine E2 are added to the micro ELISA plate wells. Porcine E2 in samples (or standards) competes with a fixed amount of E2 on the solid phase supporter for sites on the HRP linked detection antibody

The QuicKey Pro Porcine Estradiol ELISA kit uses the Competitive-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with Porcine E2. Samples (or Standards) and Horseradish Peroxidase (HRP) linked antibody specific for Porcine E2 are added to the micro ELISA plate wells. Porcine E2 in samples (or standards) competes with a fixed amount of E2 on the solid phase supporter for sites on the HRP linked detection antibody specific to E2. Excess conjugate and unbound sample or standard are washed from the plate. The substrate solution is added to each well. 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 ±2 nm. The concentration of Porcine E2 in the samples is then determined by comparing the OD of the samples to the standard curve.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 95011633859

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Spo509
Pawtucket, US
★★★★★ 3
Not as good as chuck it anymore
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
I have bought these before and the where just like the chuck it balls. These are not those balls. The are lighter and my dog has already cause damage to one
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Reviewed in the United States on March 16, 2026
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MissRachelle
Draper, US
★★★★★ 5
Cheap but expected, worked as intended, none of them broke.
Size: 1000 Teaspoons
Seems to be cheap quality but what else can you expect for the price? I needed something cheap that would work for cold foods, and these delivered. They lasted me forever and I didn’t have any break, I just didn’t trust them with super hot foods. I will buy again in a heartbeat though because for everything else they work great. They are small spoons that don’t hold much, bend easily, are really lightweight and I wish they came in portions or wraps because after opening they sat there collecting dust through the hole in the box and so I had to transfer them to a closed container for sanitary purposes. Again though, I didn’t really expect anything else, so I’m happy regardless.
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Reviewed in the United States on September 26, 2025
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Snagglepuss
Charlottesville, US
★★★★★ 5
Great stirring spoons
Size: 1000 Teaspoons
Great price. Cheapest spoons for stirring. Don't expect to eat ice cream with them though. Me happy.
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Reviewed in the United States on May 15, 2026
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JakalSwitch
Dallas, US
★★★★★ 4
Pretty pathetic spoons, fantastic price to quantity ratio
Size: 1000 Teaspoons
Weak, not very rigid. But you can't beat the price or quantity! Don't serve these at a party, you will be made fun of.
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Reviewed in the United States on January 28, 2026
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Anisley
San Leandro, US
★★★★★ 5
Spoon
Size: 1000 Teaspoons
Great quality plastic utensils! Very sturdy, durable, and perfect for everyday use or events. Definitely exceeded my expectations.
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Reviewed in the United States on March 19, 2026

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