瑞他鲁肽（Retatrutide）
瑞他鲁肽（Retatrutide，LY3437943）是一种研究用多肽原料，CAS No. 2381089-83-2。本产品为白色至类白色粉末，易溶于水，纯度规格≥98.0%，肽含量≥85.0%。 产品按照企业质量标准对纯度、pH、水分、醋酸、三氟乙酸、钠离子、残留溶剂、有关物质、细菌内毒素及微生物限度等指标进行质量控制。 仅供科研用途。
产品描述
Retatrutide, also known by the development code LY3437943, is a research peptide associated with CAS No. 2381089-83-2. FDA GSRS lists Retatrutide and LY3437943 as synonyms for the same substance identity.
Retatrutide is being clinically investigated as a single-peptide agonist of the GIP, GLP-1 and glucagon receptors. As of August 2026, clinical development remains ongoing and Lilly continues to describe retatrutide as investigational.
The product is supplied as a white to off-white powder and is soluble in water. The current in-house specification includes a purity of ≥98.0%, peptide assay of ≥85.0% and a pH range of 6.0–9.0.
Additional controls include water content, acetic acid, trifluoroacetic acid, sodium ion, residual solvents, maximum single impurity, total impurities, bacterial endotoxin and microbial limits.
COA and relevant analytical quality documentation are available upon request.
For research use only. Not intended for human or veterinary use.
产品介绍
- 应用领域
- 主要用于多肽相关科研、分析测试、方法开发、标准品研究及实验室研发用途。仅供科研使用，不用于人体或兽医用途。具体用途及法规要求应根据目标市场相关规定进行评估。
- 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
- 遮光、密封，于 -20℃±5℃条件下保存。
- 保质期
- 24个月，在推荐储存条件下保存。具体有效期以批次COA为准
规格参数
检测项目规格外观白色至类白色粉末溶解度易溶于水鉴别符合规定pH6.0–9.0水分≤8.0%醋酸≤0.5%三氟乙酸≤0.5%钠离子≤5.0%甲醇≤0.3%二氯甲烷≤0.06%乙腈≤0.041%N,N-二甲基甲酰胺（DMF）≤0.088%最大单一杂质≤0.5%总杂质≤2.0%纯度≥98.0%细菌内毒素<10 EU/mg需氧菌总数≤100 CFU/g肽含量≥85.0%
