计算溶液所需的质量、体积或浓度。
BioReagent,无菌 级 ,适用于对基线干扰要求严格的色谱和分析工作流程。
2-8°C储存,避光,禁止冷冻。低温运输 。请查阅批次 COA 获取详细规格。
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
HA201a 佐剂系统采用 QS-21(皂苷激动剂)与 3D-MLA(TLR4激动剂)双元协同、脂质体递送的复合佐剂设计,通过二者协同激活作用,高效启动固有免疫应答并促进抗原有效递呈,进而驱动强效的适应性免疫反应。该机制已在多项临床疫苗研究中得到验证,为开发高保护效力疫苗提供了具备监管认可的免疫学基础。
主要成分及含量:QS-21,50 μg / 0.5 mL;3D-MLA,50 μg / 0.5 mL;DOPC:1 mg / 0.5 mL;胆固醇:0.25 mg/0.5 mL。
运输与储存
1、 运输:2–8℃冷链(冰袋),避光、不得冻结、防剧烈震荡。
2、 长期储存:2–8℃,原包装避光;不得冻结/室温长期放置。
3、 拆封后:2–8℃避光,非无菌状态需 4 小时内用完,无菌状态可继续保存。
4、 有效期:两年。
HA201a Adjuvant System adopts a dual synergistic liposomal delivery composite adjuvant design consisting of QS-21 (saponin immunostimulant) and 3D-MLA (TLR4 agonist). Via synergistic activation of the two components, it efficiently initiates innate immune responses, facilitates effective antigen presentation, and subsequently drives robust adaptive immune reactions. This mechanism has been validated in multiple clinical vaccine studies, laying a regulatory-compliant immunological foundation for developing high-efficacy vaccines.
Main Components & Concentrations
QS-21: 50 μg per 0.5 mL
3D-MLA: 50 μg per 0.5 mL
DOPC: 1 mg per 0.5 mL
Cholesterol: 0.25 mg per 0.5 mL
Transportation and Storage
1. Transportation: Cold chain maintained at 2–8 °C with ice packs; protect from light, freezing and severe shaking.
2. Long-term storage: Store at 2–8 °C in original packaging away from light; avoid freezing or prolonged room-temperature exposure.
3. After opening: Store at 2–8 °C protected from light. Use within 4 hours under non‑sterile conditions; may be further stored under sterile conditions.
4. Shelf life: 2 years.
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | H1526829 |