久久精品中文闷骚内射I亚洲最新在线观看Iaaa级片I91精品国产乱码久久久I欧美日韩爱爱视频I九色视频在线观看I日韩一级影片I久久精品夜色噜噜亚洲a∨I黄色的网站在线I久久亚洲av午夜福利精品一区I国产精品久久久久久久久久久久午I国产精品日韩在线观看I亚洲图片二区I成年人网站在线观看视频I欧美激情二区三区Iav在线地址I国产做爰高潮呻吟视频I国产ts变态重口人妖hdI第一色综合I69日本xxxxxxxx96I激情久久一区I综合国产精品I欧美精品色图I毛茸茸毛片I中文字幕人妻无码系列第三区Iwww.夜色

一.產口名稱：Human MMP-9 ELISA Kit

二.Human MMP-9 ELISA Kit簡介：

Matrix metalloproteinases (MMPs) are a family of zinc-dependent  endopeptidases that degrade extracellular matrix proteins. MMPs have been linked with a wide array of biological activities and play important roles during organ development and pathological processes. Collectively MMPs are key enzymes for the metabolism of extracellular matrix proteins, including fibrillar and non-fibrillar collagens, fibronectin, laminin and basement membrane or interstitial stroma glycoproteins. Under physiological
conditions MMPs are involved in extracellular degradation and breakdown of matrix proteins during normal tissue remodelling processes such as wound healing, pregnancy, and angiogenesis. Human MMP-9 is a 92 kDa glycoprotein that plays a significant role in matrix remodeling, enzyme modulation, and cytokine/growth factor activation. MMP-9 is also known as gelatinase B based on its ability to degrade gelatin.
 

The RayBiotech  Human MMP-9 ELISA (Enzyme-Linked Immunosorbent Assay) kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of human MMP-9 pro and active
forms in serum, plasma (Collect plasma using heparin as an anticoagulant. EDTA and Citrate are not recommended), cell culture supernatants and urine.This assay employs an antibody specific for human MMP-9 coated on a 96- well plate. Standards and samples are pipetted into the wells and MMP-9
present in a sample is bound to the wells by the immobilized antibody. The wells are washed and biotinylated anti-human MMP-9 antibody is added. After washing away unbound biotinylated antibody, HRP-conjugated streptavidin is pipetted to the wells. The wells are again washed, a TMB substrate solution is added to the wells and color develops in proportion to the amount of MMP-9 bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm.

如需了解更多，請北京科瑞美公司。