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- USA
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
VMA (Vanillylmandelic Acid) ELISA KitThe VMA (Vanillylmandelic Acid) ELISA immunoassay kit uses the Competitive ELISA principle. The micro ELISA plate provided in this kit has been pre coated with VMA. Standards or samples are added to the appropriate micro ELISA plate wells then with a biotin conjugated antibody specific to VMA. Next,Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added. The enzyme
The VMA (Vanillylmandelic Acid) ELISA immunoassay kit uses the Competitive-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with VMA. Standards or samples are added to the appropriate micro ELISA plate wells then with a biotin-conjugated antibody specific to VMA. Next,Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of VMA in the samples is then determined by comparing the OD of the samples to the standard curve.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy