
Small Molecule Drugs
For traditional small-molecule drugs with demanding solvent environments and sterility requirements, Alioth offers highly chemically compatible filtration solutions, ensuring drug safety and stability.
Small Molecule Drugs
Small-molecule drugs offer significant advantages — low cost, high stability, scalable manufacturing, and strong patient compliance — and have long occupied the mainstream foundation of the pharmaceutical industry, with sustained and stable market demand.
To meet the industry's pursuit of efficiency and quality in small-molecule manufacturing, Alioth provides cost-effective filtration products, professional technical support, and one-stop solutions — applied in critical steps including reaction liquid clarification, intermediate purification, and final sterile filtration — ensuring drug clarity, purity, and safety.
Process Map

Raw Material Weighing

Solution Preparation (Compounding)

Carbon Pre-filtration (1-5 μm Ti-Rod Filter)

Plate and Frame Filtration

Fine Filtration (0.45 μm)
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Application Notes

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What is sterilizing filtration process validation?

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Why is the pore size of sterilizing filters set as 0.22 μm?
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