AHK铜肽（AHK-Cu）
AHK-Cu是一种由丙氨酸（Alanine）、组氨酸（Histidine）和赖氨酸（Lysine）组成的AHK三肽与铜形成的铜肽复合物，CAS No. 682809-81-0。 本产品为蓝色至蓝紫色粉末，易溶于水，纯度规格≥98.0%。产品按照企业质量标准对纯度、溶液澄清度、pH、干燥失重、AHK肽含量、铜含量及重金属等指标进行质量控制。
产品描述
AHK-Cu, also known as Alanine-Histidine-Lysine Copper Complex, is a copper complex of the AHK tripeptide. PubChem associates AHK-Cu with CAS No. 682809-81-0 and identifies L-Alanyl-L-histidyl-L-lysine as its parent peptide.
The product is supplied as a bluish to bluish-purple powder and is easily soluble in water. A 0.5% aqueous solution should be clear and transparent without obvious flocculent material. The pH specification at 1 mg/mL is 5.5–8.0.
Purity is specified at ≥98.0%, AHK peptide content at ≥65.0%, and copper content at 8.0–14.0%. Loss on drying and elemental impurities including lead, arsenic, cadmium and mercury are also controlled according to the current specification.
Actual batch results are provided in the corresponding Certificate of Analysis.
COA and relevant quality documentation are available upon request.
产品介绍
- 应用领域
- 适用于多肽相关研究、分析测试、方法开发以及化妆品活性原料和配方研发等专业用途。具体添加量、配方适配性及法规要求应根据最终产品和目标市场进行评估。
- 包装
- 可根据订单数量提供相应包装方案，具体包装规格请联系我们确认。
- 储存条件
- 密封、干燥、避光处保存。
- 保质期
- 约24个月，在推荐储存条件下保存，具体复测日期以批次COA为准
规格参数
检测项目规格外观蓝色至蓝紫色粉末鉴别符合规定溶解度易溶于水纯度≥98.0%溶液澄清度0.5%水溶液澄清透明，无明显絮状物pH（1 mg/mL）5.5–8.0干燥失重≤5.0%AHK肽含量≥65.0%铜含量（Cu）8.0–14.0%铅（Pb）≤10 mg/kg砷（As）≤2 mg/kg镉（Cd）≤5 mg/kg汞（Hg）≤1 mg/kg
