SKU: 17513635840

Porcine COL1Alpha2 (Collagen Type I Alpha 2) ELISA Kit

Sale price$292.05 Regular price$324.50
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Description

Porcine COL1Alpha2 (Collagen Type I Alpha 2) ELISA KitThe Porcine COL1Alpha2 (Collagen Type I Alpha 2) 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 Porcine COL1Alpha2. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Porcine COL1Alpha2 and Avidin Horseradish Peroxidase (HRP) conjugate are added

The Porcine COL1Alpha2 (Collagen Type I Alpha 2) 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 Porcine COL1Alpha2. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Porcine COL1Alpha2 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 Porcine COL1Alpha2, 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 Porcine COL1Alpha2. You can calculate the concentration of Porcine COL1Alpha2 in the samples by comparing the OD of the samples to the standard curve.

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SKU: 17513635840

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AmazonCustomer
San Leandro, US
★★★★★ 5
Dermatologist recommended
Style: Sunscreen Stick, Size: 1.5 Ounce (Pack of 1)
I did a light study on these products and this one is recommended by dermatologist with lots of good reason. There’s one dermatologist on you tube that does the most extensive and short, to the point at the same time, explanation of the different products on the market and what you want in a sunscreen. It’s worth looking it up if you used a lot of this product. She wasn’t selling anything but suggested this as one that’s the safest to use you should look that one up if it’s a concern. It’s the best and most simplified piece that I’ve seen on the subject. I recommend this one because that doctor recommended it. I still tan with it but I don’t burn. My pasty white skin likes to burn lol. It stays on with water reasonably well. I like the small package. It lasts pretty good too. I try to travel light and things like this really help. With a light load towel and a few things compact I can carry everything in a very small gym bag. This compact packing is awesome. The speedstick type applicator. The whole thing isn’t just perfect and a great product overall
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Reviewed in the United States on April 26, 2026
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Amazon Customer
Massapequa, US
★★★★★ 5
Silky Smooth
Style: Sunscreen Stick, Size: 1.5 Ounce (Pack of 1)
Silky smooth texture, goes on easily and works well. Feels a little thick and greasy but not as much as other brands.
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Reviewed in the United States on May 25, 2026
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Kerystin ruibal
Charlottesville, US
★★★★★ 5
Great sunscreen
Style: Sunscreen Stick, Size: 1.5 Ounce (Pack of 1)
Waterproof and helps from getting sunburned love theas sticks
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Reviewed in the United States on May 27, 2026
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Mirelkis Renal
West Palm Beach, US
★★★★★ 5
Essential daily protection to complete my routine
As part of my skincare routine focused on improving dark spots on my face, sunscreen is a must. The Neutrogena Ultra Sheer Dry-Touch SPF 70 has a smooth texture, a light and fresh scent, and feels comfortable on the skin. It absorbs quickly and doesn’t leave a heavy or greasy finish, which makes it easy to use every day. I like how it protects my skin without altering my natural skin tone, making it a perfect final step in my routine. It complements my skincare well and helps me stay consistent with daily protection. The pack also includes three tubes, which is very convenient and practical.
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Reviewed in the United States on April 16, 2026
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CH
Whiting, US
★★★★★ 5
This is the suntan lotion I’ll buy from now on.
Really nice suntan lotion. I brought it to a quick Florida trip in early summer. Very light compared to other products we have on hand. Not greasy. I plan to buy this in future once we run out. I also really liked the set of three 3oz containers which made it perfect for travel. I give this product 5 stars without hesitation.
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Reviewed in the United States on June 8, 2026

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