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產(chǎn)品名稱

Phenylalanine (PKU) Neonatal ELISA Kit from DRG INTERNATIONAL INC.

產(chǎn)品貨號

ENZ4502R

產(chǎn)品價格

現(xiàn)貨詢價，電話：010-67529703

產(chǎn)品規(guī)格

480 tests

產(chǎn)品品牌

DRG INTERNATIONAL INC.

產(chǎn)品概述

產(chǎn)品詳情

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Product Name	Phenylalanine (PKU) Neonatal ELISA Kit
Description	An enzymatic assay for the quantitative measurement of L-phenylalanine in newborn blood spots (for neonatal screening of Phenylketonuria). This product is for Research Use Only; International customers contact your representative to receive information about the CE marked version. The Phenylalanine of the blood spots is eluated quantitavely using Trichloracetic acid (3 %) from the cellulose paper. After that the Phenylalanine is transformed by the enzyme Phenylalaninedehydrogenase to Phenylpyruvate. This reaction is coupled to the reduction of the coenzyme NAD+, present in the reaction mixture. The reduced NADH transforms in a redox reaction the added Tetrazolium salt to the yellow substrate Formazane. The amount of Formazane developed is proportional to the concentration of Phenylalanine in the sample. The color of the substrate can be measured with a photometer at 450 nm.
Size	480 tests
Concentration	n/a
Applications	RUO
Other Names	EIA, enzyme immunoassay, assay
Gene, Accession, CAS #	n/a
Catalog #	ENZ4502R
Price
Order / More Info	Phenylalanine (PKU) Neonatal ELISA Kit from DRG INTERNATIONAL INC.
Product Specific References	n/a
產(chǎn)品資料

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