SKU: 97490909470

Human 8-NitroG (8-nitroguanine) ELISA Kit

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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24

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Description

Human 8-NitroG (8-nitroguanine) ELISA KitThe Human 8 NitroG (8 nitroguanine) ELISA Kit measures 8 NitroG in Human 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 8 NitroG. 8 NitroG in the sample or standard competes with a fixed amount of biotin labeled 8 NitroG for sites on a pre coated antibody specific to 8 NitroG. Free components are

The Human 8-NitroG (8-nitroguanine) ELISA Kit measures 8-NitroG in Human 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 8-NitroG. 8-NitroG in the sample or standard competes with a fixed amount of biotin-labeled 8-NitroG for sites on a pre-coated antibody specific to 8-NitroG. 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 8-NitroG in the sample. The concentration of the target substance is inversely proportional to the OD450 value.

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SKU: 97490909470

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4.8 ★★★★★
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Mark
Lexington, US
★★★★★ 5
Yes, Being A Man I was Forced To Buy A New Wallet After 18 Years!
Yes, I had a wallet for 18 years, I even rebuilt it with tape when parts of it were falling apart. Even if the tape didn't match the color of the wallet I'm obviously so creative that I added to that old wallet with color! I know many of you are applauding me for sharing this idea so I thank you! Anyway, this is a nice solid well priced wallet & looks like my old one minus the tape. I highly recommend it. If only I had time, I'd share more ideas like how I fixed my leaky roof.
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Reviewed in the United States on August 30, 2024
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Verified Purchase
Glenn
Omaha, US
★★★★★ 5
Double stitched on edges
Size: One Size, Color: Black
It’s good quality and folds down small. I did cut out the inside flap with a clear plastic window so the wallet would fold flatter. It’s the only wallet I could find with double stitching. Seems good so far.
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Reviewed in the United States on September 7, 2023
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Plkdavis
Chelsea, US
★★★★★ 5
Amazon Essentials Men's Bifold Wallet
I bought the Amazon Essentials Men's Bifold Wallet for my husband. He was delighted with the wallet to replace his old worn out one. It is thin but very well made.
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Reviewed in the United States on December 16, 2023
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Verified Purchase
Alex McNabb
Battle Creek, US
★★★★★ 3
Very Tight Fit
Size: One Size, Color: Black
I did get this wallet as a replacement for a decade-old wallet that was falling apart. I don't have many credit cards that I ever use, but you won't be able to put in more than 1 per slot. I also don't know what the slot on the other side of the ID holder is for. It doesn't fit a credit card at all. I'm hoping that over time it will loosen up. PROS: - Great wallet for people with less than 6 cards/IDs to put in, including rewards cards - Good value for the cost CONS: - Really tight in every card slot and ID slot
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Reviewed in the United States on July 18, 2023
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Miss B
Lowell, US
★★★★★ 5
Slim wallet is soft and serviceable.
I decided to buy a men's billfold because I no longer wanted the typical bulky thick wallet from the women's department. This billfold has plenty of room for cash, many credit cards and driver's license. Takes up much less room in my purses. It's soft and rich looking despite its reasonable price.
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Reviewed in the United States on September 2, 2020

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