SKU: 72867922677

BCAS4 (Breast Carcinoma Amplified Sequence 4) ELISA Kit (Small Sample)

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Description

BCAS4 (Breast Carcinoma Amplified Sequence 4) ELISA Kit (Small Sample)The BCAS4 (Breast Carcinoma Amplified Sequence 4) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Human BCAS4. Standards or samples are added to the appropriate microtiter plate wells then with a biotin conjugated antibody specific to Human BCAS4. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB

The BCAS4 (Breast Carcinoma Amplified Sequence 4) ELISA Kit is a Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human BCAS4. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human BCAS4. 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 BCAS4, 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 BCAS4 in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 72867922677

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Aamber
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★★★★★ 5
Dogs love octopuses who knew
Color: Blue Octopus, Color: Blue Octopus
My Pomeranian loves this toy
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Reviewed in the United States on May 30, 2026
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Rhee LaFountain
Los Angeles, US
★★★★★ 1
Don't let dog drop it!
Color: Angry Octopus
Was great for a minute. My dog dropped it from mouth onto linoleum floor and ... now it won't do anything but beep once. So, waste of money.
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Reviewed in the United States on April 2, 2026
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diana iglesias
Lake Worth, US
★★★★★ 5
My dog goes crazy
Color: Angry Octopus
My dog loves it. The music and the bouncing drives him crazy.
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Reviewed in the United States on March 12, 2026
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john
Dallas, US
★★★★★ 5
Keeps my dog entertained
Color: Blue Octopus
Cute! Kind of annoying but my dog loves it and it keeps her from tearing the house up. It’s probably my dog more than the toy, she tore the Velcro off within a week. I sewed it back up, but she destroyed that too. I wish they had just the octopus plushie I could buy to replace without getting a second motor.
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Reviewed in the United States on December 5, 2025
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Loves Nana
Carnegie, US
★★★★★ 4
Works as expected…but scared the “stuffing” out of my girl.
Color: Angry Octopus
It’s cute and works as described. Can’t use it because my dog is TERRIFIED of it. 😂
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Reviewed in the United States on March 31, 2026

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