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Thermo Scientific Peptide Synthesis Chemical Essentials

The go-to chemicals provider for customers involved in standard and greener peptide syntheses.

How Can Peptide Synthesis Chemical Essentials Help You?

High purity and wide range

Our chemicals are of high purity, helping ensure the synthesis of peptides, with high fidelity and performance. We provide a comprehensive range of solvents (for reaction, washing and purification), coupling, protection and deprotection reagents, and amino acids suitable for all stages of peptide synthesis, whether you use more popular reagents and solvents, or are looking for a greener alternative.

Consistent quality

Our chemicals are manufactured to deliver consistent results across different batches: which helps optimize the synthesis process, reducing reaction times and improving yield, which is crucial for reproducibility in research and production.

Compatible and scalable

Our chemicals are compatible with automated peptide synthesizers, enhancing workflow efficiency. Our range of products are suitable for both small-scale research applications (available as catalog products) and large-scale industrial production (with our custom and bulk services).

Applicable solutions

Essential Solvents and Reagents for Peptide Synthesis

Solvents (whether it's for synthesis and/or purification) and reagents (such as coupling, protecting and deprotecting reagents) are critical in peptide synthesis, serving as the medium in which reactions occur and impacting both the efficiency and purity of the synthesis process.

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Reaction solvents

These solvents help dissolving reactants, stabilizing intermediates, and controlling reaction temperatures, leading to higher yields and purer peptide products.
Within our range of purification, you will be able to find ACS grade, Certified AR grade, Pharmacopeia grade and Peptide Synthesis grade.

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Purification chemicals

These chemicals aid in the removal of impurities, such as unreacted reagents, by-products, and protecting groups, thereby enhancing the purity and quality of the final peptides. Within our range of purification, you will be able to find sequencing grade, HPLC grade, HPLC gradient grade, LC-MS grade and UHPLC-MS grades.

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Green solvents — plus our full range

Explore greener solvent options together with the full portfolio for peptide synthesis — including reaction, purification, and analytical grades designed for performance and sustainability.

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All reagents

Our complete range of peptide synthesis reagents includes coupling, protecting, and deprotecting chemistries, along with essential acids and bases — supporting every stage of efficient peptide assembly and purification.

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