Coenzyme A (trilithium salt) (from Yeast)
Specifications SourceYeast, CAS#18439-24-2,Formula:C21H33N7O16P3SLi3,Formula / molecular Weight:785.3 Product Form:Lyophilized PowderPurity≥ 75% (Determined by enzyme analysis with PTA)UV Spectral AnalysisRatios at pH 7.5A25
β-Nicotinamide-Adenine Dinucleotide(reduced form)
β-NADH 是脱氢酶的辅酶,β-NADH 在反应过程中作为氢的载体,在电子传递链中通过化学渗透偶联的方式,提供氢原子,自身氧化成为 β-NAD+。NADH 作为指示系统和色素原底物在340nm 处有吸收峰,根据吸收程度可以检测指标物的含量。
β-Nicotinamide-Adenine Dinucleotide Phosphate (=NADP) , Reduced form
β-Nicotinamide-Adenine Dinucleotide Phosphate, Reduced (β-NADPH) is a coenzyme useful for creatine, ammonia and urea reagents and the assessment of cytochrome P450 reductase activity.SpecificationsSourceYeastCAS2646-71-16FormulaC21H26...
recombinant Cholesterol oxidase
Reaction EquationCholesterol + O2 = Cholest-4-en-3-one + H2O2SpecificationSpecific ActivityIU/mg protein >20 unitsContaminantsGlucose oxidase <0.01%Catalase <1.00%Uricase <0.01%
Alcohol dehydrogenase
Reaction Equation:Alcohol + NAD+ = Aldehyde or Ketone + NADHSpecification:Specific ActivityIU/mg protein:>300 unitsContaminantsCarboxylase:<0.05%dehydrogenase<0.05%Phosphoglycerate kinase <0.05%Myokinase <0.03%Aldolase <0.02%Pyr...
3-Acetylpyridine Adenine Dinucleotide
SpecificationsSourceYeastCAS86-08-8FormulaC22H28N6O14P2Formula / molecular Weight662.44Product FormLyophilized PowderUV Spectral Analysis≥92%Storage ConditionBelow 5°C
严格的质量控制体系
确保产品批次一致性
先进的纯化工艺
提供高纯度原料
专业的技术团队
提供应用指导和方案支持
完善的供应链体系
保障长期稳定供货
γ-谷氨酰基转移酶(γ-GT或GGT)也称为γ-谷氨酰转肽酶是一种肽转移酶,催化r-谷氨酰基的转移,其天然...
α-羟丁酸脱氢酶(HBDH)是乳酸脱氢酶(LDH)同工酶的一种,是心肌酶之一,与天门冬氨酸氨基转移酶(AS...
抗坏血酸,即维生素C,是一种水溶性维生素,如果受测者血液中维生素C含量过高可能会对尿常规、血常规、...