Deprecated: Creation of dynamic property cls_session::$session_data_table is deprecated in /www/sites/www.188bio.com/index/systems/cls_session.php on line 49
Lee Biosolutions/Alpha-Amylase/120-16-1,000/1,000 units188bio精品生物—专注于实验室精品爆款的电商平台 - 蚂蚁淘旗下精选188款生物医学科研用品
您好,欢迎您进入188进口试剂采购网网站! 服务热线:4000-520-616
蚂蚁淘商城 | 现货促销 | 科研狗 | 生物在线
产品资料

Lee Biosolutions/Alpha-Amylase/120-16-1,000/1,000 units

Description
ProductNamealpha-Amylase
SourceHumanPancreas
CatalogueNumber120-16
FormLyophilized
PurityHighPurity
Protein>0.1mgprotein/mg(A280,E0.1%=2.33)
Activity>20U/mg(SiemensDimension®ClinicalChemistrySystem)
SpecificActivity>100U/mgprotein
UnitDefinitionOneunitwillcatalyzethehydrolysisofonemicromoleof2-chloro-4-nitrophenyl-a-D-maltotriosidetoyield2-chloro-4-nitrophenolperminuteat37°C.
ContaminantsLipase:0.1%
GOT/AST:0.01%
ALP:0.01%
Protease:0.01%
FormLyophilizedfromtrischloride,sodiumchlorideandcalciumchloride,pH7.5.
AppearanceWhitetooff-whitepowder
Storage-20°C
Recertification3years
SynonymsAmylase,a-Amylase,1,4-a-D-glucanglucanohydrolase,glycogenase
CASNumber9000-90-2
E.C.Number3.2.1.1
GeneAMY2A,AMY2,AMY2B,PA
GeneID279
AccessionNoP04746
Applications
Controls/Calibrators/StandardsImmunoassaysClinicalChemistryAssayDevelopment/ValidationLifeScience
Overview

LeeBiosolutionsproducesandmanufactureshighpurityhumanpancreaticalpha-Amylaseforresearchanddiagnosticmanufacturinguses.

.

Amylaseisanenzymethatbreaksstarchdownintosugar.Amylaseispresentinhumansaliva,whereitbeginsthechemicalprocessofdigestion.Foodsthatcontainmuchstarchbutlittlesugar,suchasriceandpotato,tasteslightlysweetastheyarechewedbecauseamylaseturnssomeoftheirstarchintosugarinthemouth.

Alpha-Amylaseisanenzymethathydrolysesalpha-bondsoflargealpha-linkedpolysaccharidessuchasstarchandglycogen,yieldingglucoseandmaltose.Itisbeingusedbyresearchersasabarometerofthebody"sresponsetophysicalorpsychologicalstress.NIHstudyshowsthatWomenwithhighlevelsofalphaamylase,indicatingstress,arelesslikelytoconceive.

新闻动态
行业前沿
技术文章
最新产品