SKU: 88162602604

Human Cystatin-Sn (CST1) ELISA Kit

Sale price$280.80 Regular price$312.00
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

Human Cystatin-Sn (CST1) ELISA KitThis ELISA kit is designed to detect Human Cystatin Sn (Human CST1). The assay plate has been pre coated with mouse anti Human Cystatin SN monoclonal antibody. When the sample containing Cystatin SN is added to the plate, it binds to the antibodies coated on the wells. Then, a horseradish peroxidase conjugated mouse anti Human Cystatin SN Antibody is added to the wells and binds to Cystatin SN in the sample. After washing the wells, substrate

This ELISA kit is designed to detect Human Cystatin-Sn (Human CST1). The assay plate has been pre-coated with mouse anti-Human Cystatin SN monoclonal antibody. When the sample containing Cystatin SN is added to the plate, it binds to the antibodies coated on the wells. Then, a horseradish peroxidase conjugated mouse anti-Human Cystatin SN Antibody is added to the wells and binds to Cystatin SN in the sample. After washing the wells, substrate solutions are added, and the color intensity is directly proportional to the amount of Human Cystatin SN present. The reaction is stopped by adding an acidic stop solution, and the absorbance is measured at 450 nm.

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SKU: 88162602604

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4.8 ★★★★★
Based on 15 reviews
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Majesty
Grantham, US
★★★★★ 4
High quality, wish it was just a little smaller
Style: Squeaker, Size: Small (2 Pack)
Love these. My dogs would play ball all day if I let them. These are very durable and bouncy. Love that it’s washable. They would chew up the small “tennis” balls to pieces so I love that they can’t destroy these. My only criticism is I wish these were just a little smaller (like the size of the small Kong tennis balls). My dogs can carry it in their tiny mouths but they can’t get their mouth around it enough to chew it to get the squeaker to squeak, which is their favorite thing.
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Reviewed in the United States on January 5, 2026
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Verified Purchase
CA Goose
Battle Creek, US
★★★★★ 5
Perfect for little dogs
Style: Ultra, Size: Small (2 Pack)
Perfect size for my 13 pound chihuahua mix. Great bounce and quality feel. Definitely worth it.
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Reviewed in the United States on March 26, 2026
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Amazon Customer
Lake Worth, US
★★★★★ 5
The perfect ball for a small to medium dog.
Style: Ultra, Size: Small (2 Pack)
My dog's favorite ball. Perfect size for playing catch and return for a small dog. She loves to chew on the ball. Very durable she has not been able to shred the ball. A great entertainment value. This ball does not squeak.
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Reviewed in the United States on February 27, 2026
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Kristy Kelly
Port Orchard, US
★★★★★ 5
High quality, dogs love them
Style: Ultra, Size: Medium (1 Pack)
My dogs are obsessed with these balls! We've had them for months and they're still good as new. High quality!
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Reviewed in the United States on April 5, 2026
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Gus
Bozeman, US
★★★★★ 5
Heavy chewer approved.
Style: Ball, Size: Medium (Pack of 1)
My pomsky will destroy a toy in minutes. Ropes, and the "indestructible" nylon type stuffs are no match for my furry shark. This ball has stood up to him like David. He loves the crunch and it is so much more tolerable than a squeaker. These will be a staple in his toy box - Chuckit toys are really the most durable dog toys I have found in three years.
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Reviewed in the United States on April 26, 2026

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