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缓冲液和pH调节剂

四个装缓冲液和pH调节剂的容器。左边两个小的白色主体,红色盖子。右边两个大的蓝色主体,红色镶边盖子。

由于缓冲液在几乎每个生产步骤中都是必不可少的,因此缓冲液质量对于生物制药工艺以及小分子制剂的成功至关重要。我们广泛的缓冲材料在适当控制的条件下生产,可根据您的需求量身定制,涵盖Non-GMP/GMP生产的产品,包括药物制剂专用辅料和高风险应用。无论您的产品是小分子药物还是大分子药物,我们都会在监管支持下提供高质量的缓冲液和pH调节剂。  

  • 所有产品均在适当的控制条件下生产
  • 多部药典(如果适用)
  • 低生物负荷和内毒素水平
  • 紫外线吸收率低的水溶液
  • 全面的文档和法规协助


相关资源

  • Article: Reproducibility with Biological Buffers

    Biological buffers are organic substances that maintain a constant pH over a given range by neutralizing the effects of hydrogen ions.

  • Brochure: Your Partner for Liquid Dose Applications

    We offer an extensive portfolio of raw materials for liquid dosage forms, manufactured in compliance with the IPEC-PQG GMP Guideline, to support your pharmaceutical development, scale-up, and production needs. Backed by expert regulatory knowledge and the Emprove® Program, our high-quality excipients aim to simplify material qualification, accelerate processes, and reduce the total cost of ownership for your final product.

  • Reproducibility with Biological Buffers

    Biological buffers are organic substances that maintain a constant pH over a given range by neutralizing the effects of hydrogen ions.

  • Tech Brief: Holistic Buffer Preparation

    Buffer preparation is a critical but often undervalued operation in biologics production, with significant buffer volume consumption and potential process bottlenecks. This document will explore the optimization of in-house buffer preparation and considerations for outsourcing, recognizing that a combination of options may be the best solution based on process requirements.

  • 缓冲液参考中心

    这些表格按pH值和pKa值提供常用缓冲液的配制信息。根据检测性质选择pH范围适用的缓冲液。

  • Product Guide: Raw Materials for Biopharmaceutical Manufacturing

    The development of pharma and biopharma products requires materials as well as the expertise on how to use them. The SAFC portfolio of ready-to-use and customized material solutions were developed to meet the specific needs of pharma and biopharma production and backed by deep regulatory expertise.

  • Formulation Product Finder
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我们涵盖了所有常用的缓冲系统,例如磷酸盐、乙酸盐和柠檬酸盐,以及定制的缓冲液和有机缓冲液,包括TRIS、HEPES、MES、BIS-TRIS、PBS、咪唑等。如果您需要能够快速灵活交付的全球供应合作伙伴,我们在全球的生产基地可以提供根据GMP准则生产的高质量生物缓冲液,数量可以从克到公吨。

确保可重复性,同时将风险降至最低

所有缓冲产品均使用合格的高纯度原材料进行制备,这些材料都具有确定的规格,可确保可重复生产,同时采用旨在将微生物污染和浓度降至最低的工艺进行制造。因此,全球许多的药品制造商都依靠我们的产品来进行:

  • 配制用于口服、局部、眼科、耳道、吸入或鼻腔给药的任何种类的液体药物产品
  • pH和其他上游工艺参数的优化,以获得所需的产品特性
  • 下游确定的纯化条件的维持,以稳定有价值的蛋白并防止污染

加快您药品审批的速度

作为我们Emprove® 化学试剂产品组合的一部分,缓冲液和pH调节剂得到了全面、最新的文档支持,可帮助您应对法规挑战、管理风险并改善工艺。





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