男女网站在线观看,蜜臀99,日本美女有码,国产又骚又黄,中文字幕久久久久,国产精品无码久久,91人妻人人澡人人爽人人玩,俄罗斯A级毛片BBBBB

<button id="eiezk"><video id="eiezk"></video></button>

產(chǎn)品名稱

MESG Phosphate Assay Kit (UV absorption) from AAT BIOQUEST, INC.

產(chǎn)品貨號(hào)

21659

產(chǎn)品價(jià)格

現(xiàn)貨詢價(jià)，電話：010-67529703

產(chǎn)品規(guī)格

200 tests

產(chǎn)品品牌

AAT BIOQUEST, INC.

產(chǎn)品概述

產(chǎn)品詳情

Edit	&nbsp
Product Name	MESG Phosphate Assay Kit (UV absorption)
Description	PhosphoWorks? Colorimetric MESG Phosphate Assay Kit UV absorption. In the presence of inorganic phosphate MESG is converted to 2-amino-6-mercapto-7-methlpurine by purine nucleoside phosphorylase (EC 2.4.2.1) with absorption wavelength shift to red. This feature has been used to develop our convenient MESG phosphate assay kit. Our kit provides all the essential reagents including MESG, phosphorylase and reaction buffer. The MESG substrate gives an absorbance increase at 360 nm on phosphorylysis at pH 6.5-8.5, and at pH 7.6 the change in extinction coefficient is 11,000 M-1cm-1. The assay is shown to quantitate phosphate in solution at concentrations at least down to 2 μM. It can be used to measure the kinetics of phosphate release from phosphatases (such as GTPases and ATPases) by coupling the two enzymatic reactions.
Size	200 tests
Concentration	n/a
Applications	Biossay, Colorimetric
Other Names	n/a
Gene, Accession, CAS #	n/a
Catalog #	21659
Price
Order / More Info	MESG Phosphate Assay Kit (UV absorption) from AAT BIOQUEST, INC.
Product Specific References	n/a
產(chǎn)品資料

<button id="eiezk"><video id="eiezk"></video></button>