SKU: 91872109544

SPERMINE ELISA Kit

Sale price$234.00 Regular price$260.00
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

SPERMINE ELISA KitThe SPERMINE ELISA Kit measures Spermine in Universal Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on Competitive ELISA detection method and takes 2h assay time. The microplate provided in this kit has been precoated with Spermine. Spermine in the sample or standard competes with a fixed amount of biotin labeled Spermine for sites on a pre coated antibody specific to Spermine. Free components are washed off. After

The SPERMINE ELISA Kit measures Spermine in Universal Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on Competitive-ELISA detection method and takes 2h assay time. The microplate provided in this kit has been precoated with Spermine. Spermine in the sample or standard competes with a fixed amount of biotin-labeled Spermine for sites on a pre-coated antibody specific to Spermine. Free components are washed off. After adding HRP-Streptavidin Conjugate (SABC), biotin specifically binds with streptavidin to form immune complexes. Wash off unbound conjugate. 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. Compare OD450 value of sample with the standard curve through curve fitting software to determine the concentration of Spermine in the sample. The concentration of the target substance is inversely proportional to the OD450 value.

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SKU: 91872109544

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MYREEN
Dallas, US
★★★★★ 5
It works and I love it!
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
I love this product.. been using it for a few months now. My hair is more manageable and my thinning crown looks and feels fuller. The smoky smell, am not bothered because it disappears after a few minutes. I use it twice a week, massage very little amount on scalp and hair, then the next day wash it off with shampoo. I used to need to dye my gray every 3 to 4 months when some appear. Now, it's been 4 months since my last visit to the salon. I noticed my hair has darken a bit. I can delay my salon visit for another month unless I need a haircut!! Yehey!
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Reviewed in the United States on September 19, 2025
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Prime
Dallas, US
★★★★★ 3
Good moisturizer. Rich scent.
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
Raw Batana Oil provides goods moisturizing to hair and scalp and best applied with a little heat or steam. Pomade goes on easily once heated and does not feel heavy, greasy, or oily. Its rich fragrance eases on the nose after a short while. Difficult to say whether it is actually useful or whether it encourages hair growth. Leaves hair soft and easy to style.
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Reviewed in the United States on December 28, 2025
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Verified Purchase
Sima Humagain
Cuba, US
★★★★★ 5
Batana Oil
I bought a set of batana oil set. This batana oil hair growth kit is a practical option for nourishing the scalp and improving hair condition. It includes both a liquid oil with a dropper for easy application and a thicker raw oil for deeper conditioning. The texture is rich yet manageable, helping to hydrate dry hair, reduce frizz, and add softness and shine with regular use. The natural, slightly earthy scent may not suit everyone but fades over time. While noticeable hair growth requires consistent use, the kit performs well for moisture, scalp care, and overall hair strength.
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Reviewed in the United States on May 1, 2026
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jacqueline denise penn
Belleville, US
★★★★★ 5
Love it
The real deal. As soon as I opened it, smells like coffee. Not greasy at all. Nice size and the bottle with oil is larger than I thought. Had to get another. Will sell out. Love the way it fills in my hair.
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Reviewed in the United States on May 30, 2026
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Selikem
San Leandro, US
★★★★★ 4
Great product
I love the smell of the oil. I will recommend this and I am buying it again. It’s easy to use and application is easy. It’s very effective and keeps my beard moist. Definitely buying again
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Reviewed in the United States on April 9, 2026

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