Brief: 생화학 연구 및 진단에서 글루탐산 탈수소효소(9029-12-3)의 활성을 유지하기 위해 효과적으로 보존하는 방법을 알아보세요. 선도적인 체외 진단 시약 제조업체인 후베이 신더성 재료 기술 유한회사의 주요 방법을 배우십시오.
Related Product Features:
Glutamate dehydrogenase (9029-12-3) is a key enzyme for biochemistry research and diagnostics.
분자량 약 40KD의 백색 동결건조 분말 또는 액체로 나타납니다.
High purity ≥90% (SDS-PAGE detection) and activity ≥200U/mg.
Stable in pH 7.0–9.0 at 25°C for 24 hours.
Long-term storage at -20°C preserves activity for up to one year.
Used in in vitro diagnostic kits for accurate biological sample analysis.
Manufactured by Hubei Xindesheng, ensuring top-quality enzyme preparations.
Customized services available for specific research or diagnostic needs.
질문과대답:
What is the optimal storage condition for glutamate dehydrogenase?
For long-term storage, keep glutamate dehydrogenase at -20°C to maintain activity for up to one year. Avoid repeated freezing and thawing to prevent mechanical damage.
How does pH affect glutamate dehydrogenase activity?
Glutamate dehydrogenase is most stable in a pH range of 7.0–9.0. Small pH changes can significantly impact enzyme activity, so use neutral or weakly alkaline buffers like PBS or Tris-HCl.
Why is aseptic operation important for preserving glutamate dehydrogenase?
Microbial contamination can alter pH and ionic strength, reducing enzyme activity. Aseptic techniques prevent contamination, ensuring the enzyme remains effective for research or diagnostics.