SKU: 65097112382

Human NPB (Neuropeptide B) ELISA Kit

Sale price$234.00 Regular price$260.00
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Ships within 48 hours · Estimated delivery Sep 30 - Oct 5

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Description

Human NPB (Neuropeptide B) ELISA KitThe Human NPB (Neuropeptide B) ELISA Kit measures NPB in Human Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on Double antibody Sandwich ELISA detection method and takes 4h assay time. The microplate provided in this kit has been precoated with anti NPB antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection antibody.

The Human NPB (Neuropeptide B) ELISA Kit measures NPB in Human Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on Double antibody-Sandwich ELISA detection method and takes 4h assay time. The microplate provided in this kit has been precoated with anti NPB antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection antibody. Then, it binds with NPB bound to precoated antibody. Wash unbound components and add HRP-Streptavidin Conjugate (SABC). Wash unbound components again and add TMB substrate solution. Then, TMB was catalyzed by HRP to produce a blue color product that turned yellow after adding a stop solution. Read the O.D. absorbance at 450nm in a microplate reader. Calculate the concentration of NPB in the sample by plotting standard curve. The concentration of the target substance is proportional to the OD450 value.

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SKU: 65097112382

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Mackenzie Heath
Whiting, US
★★★★★ 5
Toddler summer must have
Style: Face Stick, Size: 0.45 Ounce (Pack of 1)
Such a summer toddler must have. It is easy to use and goes on smoothly!
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Reviewed in the United States on May 13, 2026
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PAULO DAVID ROCHA BEZERRA SOUSA
Phoenix, US
★★★★★ 5
Easy for kids to use on their own
Style: Face Stick, Size: 0.45 Ounce (Pack of 1)
Bought this for my daughter and she quickly got used to applying it herself. The stick format makes it super practical and less messy. Great option for everyday use.
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Reviewed in the United States on April 3, 2026
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Amazon Customer
Waukegan, US
★★★★★ 5
A must have!
Style: Face Stick, Size: 0.45 Ounce (Pack of 1)
This is one of the best sunscreens I’ve tried. It’s great for both your skin and the environment, and it actually works. The compact size fits perfectly in a pocket or purse, and I love the it rubs on to apply easily , it makes applying it super easy. Definitely a must have.
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Reviewed in the United States on April 23, 2026
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Luz collazo
Waukegan, US
★★★★★ 5
100% recommend, excellent product
Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1)
This sunscreen stick is perfect for kids and so easy to apply! It goes on smoothly without making a mess and provides great sun protection. I love that it’s gentle on sensitive skin and water resistant for outdoor activities. A must-have for beach days and everyday use!
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Reviewed in the United States on May 19, 2026
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KikaBrazil
Lake Worth, US
★★★★★ 5
Gentle protection for sensitive kids’ skin ☀️
Style: NEUTROGENA SHEER ZINC, Size: 3 Fl Oz (Pack of 1)
I’ve been trying to be more careful about what I use on my kids’ skin, and this sunscreen has been such a good find. It blends better than most mineral sunscreens I’ve tried, doesn’t have a strong smell, and feels gentle on sensitive skin. I also love that it gives solid sun protection without feeling too heavy or greasy. Perfect for beach days, playground time, or just everyday use outdoors. 😊
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Reviewed in the United States on May 15, 2026

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