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Complex Chemistry SolutionsReach US

At Auxiliary Bio Sciences, we provide innovative, reliable, and customized chemistry solutions that accelerate research, drug discovery, and product development across the pharmaceutical, biotechnology, animal health, and agrochemical industries.

Our Chemistry Solutions

Custom Synthesis
Discovery Chemistry
Medicinal Chemistry
PROTAC Chemistry
Payload & Linker Chemistry (ADCs)
Peptide Synthesis
Lipid Synthesis
Oligonucleotide Building Blocks
Phosphoramidites
Drug Metabolites
Isotopically Labeled Compounds
Deuterated Compounds
Chiral Building Blocks
Heterocyclic Compounds
Fine & Specialty Chemicals
API Intermediates
Advanced Chemical Intermediates
Process Research & Development
Route Scouting & Optimization
Impurity Synthesis
Reference Standards
Metabolite Standards
Scaffold Libraries
Small Molecule Synthesis
Scale-Up Synthesis
Contract Research Services (CRO)
FTE & FFS Research Models
Custom Manufacturing
Technology Transfer Support
Analytical Support & Characterization
Synthetic Method Development
High-Purity Research Chemicals
Catalog & Novel Compounds

Disclaimer

Information on this website is provided as-is based on current data and is subject to change without notice. Auxiliary Biosciences does not guarantee total accuracy or completeness. Customers are responsible for verifying product specifications and suitability prior to purchase.

For Research Use Only: Products are strictly intended for laboratory research and are not for human or veterinary consumption.

Controlled Substances Compliance Notice: Any controlled substance appearing in our database is listed for reference purposes only and does not imply availability or supply. All enquiries are subject to applicable laws, regulatory approvals, and our compliance review process.