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Lee Biosolutions/Alpha-Amylase - DFP Treated/122-18-25/25 kU

Lee Biosolutions/Alpha-Amylase - DFP Treated/122-18-25/25 kU
  • Lee Biosolutions/Alpha-Amylase - DFP Treated/122-18-25/25 kU
商品介绍
Description
ProductNameAlpha-Amylase,DFPTreated
SourcePorcinePancreas
CatalogueNumber122-18
PurityPurified
FormLyophilized
ProductDetailsAlpha-Amylase(122-10)wastreatedwithDFP(diisopropylfluorophosphate)toinactivateserineproteases.
Activity>70U/mg(Dimension®ClinicalChemistrySystem)
Protein>0.4mgprotein/mg(Coomassie)
SpecificActivity>100U/mgprotein
ContaminantsLipase:5%
Protease:1%
Ammonia:0.1micromole/mg
UnitDefinitionOneunitwillcatalyzethehydrolysisofonemicromoleof2-chloro-4-nitrophenyl-a-D-maltotriosidetoyield2-chloro-4-nitrophenolperminuteat37°C.
FormulationLyophilizedfrom20mMtris,150mMsodiumchloride,and3mMcalciumchloride,pH7.5
AppearanceOff-whitetowhitepowder
Storage-20°C
Recertification3years
Synonyms1,4-alpha-D-Glucan-glucanohydrolase,amy2,PPA,PA
MolecularWeight~54,000
CASNumber9000-90-2
E.C.Number3.2.1.1
GeneAMY2
GeneID397397
AccessionNoP00690
Applications
Controls/Calibrators/StandardsImmunoassaysClinicalChemistryAssayDevelopment/Validation
Overview

LeeBiosolutionsproducesporcinepancreaticalpha-Amylaseforclinicalresearchanddiagnosticmanufacturing.

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UnitDefinition:Oneunitwillcatalyzethehydrolysisofonemicromoleofmaltopentaose,whichthroughcoupledreactionsresultsintheformationof5micromolesofglucose=6-phosphateperminuteat37C.Measuredat340nmasanequimolaramountofNADHproducedbyacoupledreaction.

品牌介绍

A Global Leader in Biologicals Manufacturing in the Heart of the United States

We have been recognized by researchers and academics as a global leader in biologicals manufacturing. With over 40 years of experience, we’ve been able to help our clients solve complex problems - by producing and manufacturing high quality proteins and enzymes for a wide range of life science research and diagnostic applications through novel extraction methodologies and classical chromatography techniques.

Beyond protein and enzyme manufacturing, we distribute biological samples and specimens that often play a vital role in research, development and manufacturing processes.

Lee Biosolutions is ISO 13485, ISO 9001,  USDA certified and registered with the FDA. We are a major producer and supplier of high purity human and  animal proteins, biological fluids , recombinant proteins and  antibodies used as critical raw materials in the IVD industry and academic research.   We specialize  in the development, manufacturing and purification of high-quality tumor, cardiac, stomach, renal and liver biomarkers and related enzymes and proteins.  We are a major manufacturer of human and animal enzymes and proteins for lipids, urinalysis, bilirubin and multi-analyte controls and calibrators, acute phase proteins, coagulation proteins and immunoassay biomarkers.



苏州蚂蚁淘生物科技有限公司是一家创新型高科技生物公司,以常规生物学实验外包与生物学试剂为基础,放眼于生命科学领域的前沿技术服务,公司技术骨干有着多年的生物学科研背景,毕业于国内外名牌大学,并且有着丰富的项目经验,了解国内外科研行情,我公司力求为每一个客户提专业、针对性的实验方案。我公司以技术服务为支点,和国内外多家生物试剂公司有着密切的业务往来.公司特色技术服务包括:抗体药物研发、噬菌体抗体库、蛋白表达与传化、抗体制备、高通量测序、组学研究、生物信息学分析与方法建立、基础分子生物学技术外包、化学中间体合成、原料药物研发、论文编写等。我公司秉承”诚信做人,认真做事,服务至上“,希望用我们的专业知识和项目经验为国内科研客户解决科研问题,祝您科研之路畅通无阻!


关于我们

Lee Biosolutions, Inc. is dedicated to supplying the in vitro diagnostic industry with critical raw materials, focusing on native antigens, enzymes, proteins, biological fluids, clinical specimen and biochemicals. Lee Bio's products are used in the manufacturing of QC materials (controls, calibrators, standards, proficiency testing materials), diagnostic reagents, cell culture media, antibody manufacturing, enzymatic substrates and APIs, among others. Lee Biosolutions stands out in the industry because of its historical manufacturing experience in both human and animal tissues and serum protein extraction, purification and isolation. The company can tailor the purification, development, process chromatography and protein characterization to ensure our clients obtain the right product for their final application. Our innovative analytical techniques allows us to meet both research and bulk manufacturing requirements. We are headquartered in a 41,000 sq.ft state-of-the-art cGMP-compliant facility in Maryland Heights, MO. Lee Biosolutions is a certified ISO 13485, registered with the FDA , EPA and USDA. Lee Biosolutions products are used for such pathologies as cardiac disease, cancer, diabetes, urine analysis, coagulation, obesity, inflammatory, neurological, autoimmune diseases and immunological disorders.

行业生物技术
规模11-50 人
总部Maryland Heights, Missouri
类型私人持股
创立1975
领域CUSTOM PURIFICATION, RESEARCH, MANUFACTURING, CHROMATOGRAPHY, CUSTOMER SERVICE, CUSTOM PACKAGING, SAME DAY SHIPPING, ONLINE SHOPPING, enzyme, IVD, Diagnostics

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    10850 Metro Court

    US,Missouri,Maryland Heights,63043

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