Colloids are divided into three types: liquid sols, aerosols and solid sols. The preparation methods of sol include grinding method, ultrasonic dispersion method, electric arc method, physical and chemical coagulation method, steam quenching method, etc.

Alfa Chemisrty has a long history of colloid service experience. We have built a strong R&D team with standard laboratories covering advanced synthesis and analysis equipment. We can provide customers with solutions for colloid development, characterization, and testing. All of our services are shown below.

Custom Manufacturing

Provide customized services for various colloidal materials.

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Colloid Characterization

Provide stability characterization, rheological performance characterization and other services.

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Separation & Purification

Provide separation and purification services for a variety of colloidal samples.

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Regeneration & Cleaning

Provide regeneration and cleaning services for colloidal material contamination.

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Colloidal Gold Detection

Provide testing services for biologically active substances, hormones, haptens and other substances in the body.

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Colloid Technology Platform

Provide colloidal etching, colloidal electrospinning and other technical services.

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