SKU: 43405534764

EasyStep Human TF (Tissue Factor) ELISA Kit

Sale price$343.80 Regular price$382.00
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

EasyStep Human TF (Tissue Factor) ELISA KitEach EasyStep ELISA kit comes with two extra strips of coated wells to run for standard curves ensuring you have more wells for your samples. The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Human TF, and the Human TF standard plate wells that pre coated using protein related techniques are provided separately. Standard Sample Diluent

Each EasyStep ELISA kit comes with two extra strips of coated wells to run for standard curves ensuring you have more wells for your samples. The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human TF, and the Human TF standard plate wells that pre-coated using protein-related techniques are provided separately. Standard/Sample Diluent Buffer or samples are added to the appropriate microtiter plate wells ,then added a HRP-conjugated antibody specific to Human TF. After TMB substrate solution is added, only those wells that contain Human TF and HRP-conjugated antibody 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 TF in the samples is then determined by comparing the OD of the samples to the standard curve.

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SKU: 43405534764

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Tiff
Waukegan, US
★★★★★ 2
Not very durable
Color: Blue Puppy, Size: Medium Size 2
This ball is cute and my dog loves tags. However he popped this ball with one bite to carry it…. Within 10 minutes of getting it. It should have a tougher exterior
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
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jim arcand
Cuba, US
★★★★★ 5
Dogs love them
Color: Skull Print, Size: 6 inches
I ordered 3 of these well made balls with pull strips for my 2 Aussys. easy to inflate. Dogs have great fun. Sure beats a simple ball.
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Reviewed in the United States on May 15, 2026
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🙊 Nonia
Massapequa, US
★★★★★ 5
Belgian Malinois
Color: Skull Print, Size: 6 inches, Color: Skull Print, Size: 6 inches
Any toy that last over 2 days with a Belgian deserves 5 stars. I purchased this for my pup's 2nd birthday. She loves it. Within in 24hrs all the tabs were chewed off but the ball itself is still holding up. She plays volleyball with it, catch, Chase, and chews on it. It is going on a month and it is still around. Thank you. It is difficult to find a toy that lasts with a Belgian and they are hyper dogs that need toys.
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Reviewed in the United States on March 3, 2026
K
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Karalyn Schnabel
Los Angeles, US
★★★★★ 5
A MUST for busy dogs!!
Color: Green, Size: Medium
The tags are a hit! My border collie entertains herself with this ball. The longer black tag is PERFECT for her to grasp it and fling it in the air.
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Reviewed in the United States on April 26, 2026
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DeAnn B.
Lowell, US
★★★★★ 4
He loves his new ball
Color: Paw Print, Size: 8 inches
My German Shepherd loves it. The only issue we had is that he managed to tear the black handle off within 5 minutes, so we just ended up cutting it completely off. Other than that he loves it.
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Reviewed in the United States on April 1, 2026

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