β-アラニン

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Beta Alanine is a non-protein amino acid, widely available in plants as one of the precursors for the essential vitamin, pantothenate. It exhibits behavior of an osmoprotectant in microbial assays. It is also the precursor for beta-alanine betaine in the plant family Plumbaginaceae.

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

内在性β-アミノ酸は、グリシン受容体の非選択的アゴニストであり、Gタンパク質共役オーファン受容体TGR7（MrgD）のリガンドです。 β-アラニンはパントテン酸の構成要素です。

β−アミノ酸の1つであるβ-アラニンは、パントテン酸の構成要素であり、カルノシンとアンセリンのヒスチジン抗酸化ジペプチドの生合成において律速となるアミノ酸です。内在性β-アミノ酸は、グリシン受容体の非選択的アゴニストであり、Gタンパク質共役オーファン受容体TGR7（MrgD）のリガンドです。 β-アラニンフラックスは、海生生物、着床前マウス胚、低酸素ストレスに曝された哺乳類細胞の浸透圧安定性を補助することによって細胞保護作用を示します。

These secondary standards offer multi-traceability to the US and EP primary standards, where they are available.

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

To see an example of a Certificate of Analysis for this material enter LRAC3952 in the slot below. This is an example certificate only and may not be the lot that you receive.