巯基键合硅胶（医药专用）产品介绍
本品为高比表面积白色不定型硅胶颗粒，表面通过化学键合官能团，键合稳定、负载均匀。依托巯基与金属离子的强络合作用，可快速、高效吸附目标离子，适配两大核心医药场景，是医药研发与生产中的优质功能分离材料。
This product is a white amorphous silica gel particle with high specific surface area. High-efficiency chemical bonding process is used functional groups on the surface, featuring stable bonding and uniform loading. Relying on the strong complexation between thiol groups and metal ions, it can quickly and efficiently adsorb target ions, suitable for two core pharmaceutical scenarios, and is a high-quality functional separation material in pharmaceutical R&D and production.
在API钯残留去除方面，巯基可与催化反应后残留的钯离子快速形成稳定络合物，在酸性、中性体系中均能高效捕集，可将原料药中钯残留降至药典标准以下，无二次杂质引入，满足医药纯化严苛要求。
In terms of API palladium residue removal, the thiol groups can quickly form stable complexes with palladium ions remaining after catalytic reactions. It can efficiently capture palladium ions in both acidic and neutral systems. After adsorption, it is easy to elute and the material can be recycled, which can reduce the palladium residue in API to below the pharmacopoeia standard without introducing secondary impurities, meeting the strict requirements of pharmaceutical purification.
在药物手性分离领域，本品可作为手性固定相核心基材，通过绿色点击化学工艺快速接枝手性识别单元，依托多重识别机制，实现手性药物对映体精准拆分，分离度高、柱效稳定，适配主流色谱检测与分离工艺。
In the field of pharmaceutical chiral separation, this product can be used as the core substrate of chiral stationary phase. It can quickly graft chiral recognition units through green click chemistry, and realize precise resolution of chiral drug enantiomers relying on multiple recognition mechanisms, with high resolution and stable column efficiency, suitable for mainstream chromatographic detection and separation processes.
本品机械强度高、不易破碎、溶出率低，可适配固定床吸附、批次纯化等多种工艺，覆盖医药研发小试、中试及工业化生产全流程，助力医药企业实现原料纯化与手性分离的高效、合规落地。
This product has high mechanical strength, is not easy to break, and has low dissolution rate. It can be adapted to various processes such as fixed-bed adsorption and batch purification, covering the entire process of pharmaceutical R&D, pilot test and industrial production, helping pharmaceutical enterprises achieve efficient and compliant raw material purification and chiral separation.
中文：联系方式
English：Contact Information
中文：联系人：徐经理
English：Contact Person: Manager Xu
中文：手机/微信：19817872755
English：Mobile/WeChat: 19817872755