Solvents are widely used in R&D and the manufacturing of finished goods in a variety of industries. As a professional chemical company, Protheragen is committed to providing a comprehensive, stable, efficient, and compliant solvent portfolio.

Our Core Solvents

Our portfolio of solvent products is meticulously designed, and mainly includes the following categories:

• Acids

Acid solvents are indispensable in a variety of reactions, such as esterification, hydrolysis, and alkylation reactions.

• Alcohols

Alcohol solvents have broad polarity and hydrogen bonds, which are commonly used in the extraction process and in the production of formulations.

• Ketones

Ketone solvents have strong polarity and excellent solvency, and are mainly used in degreasing, cleaning, coatings, and synthetic reactions.

• Esters

Esters usually have low toxicity and high boiling points, which can be used to meet the requirements of green processes.

• Phosphorus reagents

Phosphorus reagents are essential reagents for the synthesis of high-end pharmaceutical molecules, such as nucleosides and oligonucleotides.

We follow international standards like ISO, USP, EP, with multi-level purity from industrial grade and reagent grade to chromatographic grade and anhydrous grade. We ensure consistent and reliable product quality for every batch of solvents.

Applications

• Pharmaceuticals & Life Sciences
• Chemical and manufacturing industries
• Cleaning & degreasing
• Agriculture
• Food industry
• Cosmetics and personal care
• Energy sector

We assure the purity of products so as to avoid interference from impurities in reactions or in the performance of the final product, and to provide solid support for your R&D innovation and production optimization. If you cannot find the product you need in our catalog or need customized solutions, please contact us.