---
name: BOC Sciences
slug: boc-sciences
site: cdmo
website_domain: bocsci.com
summary: BOC Sciences is a custom lab chemical supplier offering bulk compounds, custom synthesis, cGMP manufacturing, analytical services, and specialized drug delivery and bioconjugation platforms for pharmaceutical and biotechnology clients.
tagline: Custom chemical supplier and contract services for drug discovery, development, and manufacturing.
founded_year: 
employee_count_band: 
employee_count_label: 
parent_name: 
parent_slug: 
hq_country: 
tier2_domain_verified: false
updated_at: 2026-07-30T04:29:11.876Z
services_count: 7
modalities_count: 4
indications_count: 0
locations_count: 0
review_signal_gate: closed
generated_by: BioBM Editorial AI
---

# BOC Sciences

Custom chemical supplier and contract services for drug discovery, development, and manufacturing.

Listed on cdmo.directory.

## Summary

BOC Sciences is a custom lab chemical supplier offering bulk compounds, custom synthesis, cGMP manufacturing, analytical services, and specialized drug delivery and bioconjugation platforms for pharmaceutical and biotechnology clients.

## Services

- Process Development
- Bioconjugation Services
- ADC (Antibody-Drug Conjugate) Manufacturing
- Microbial Fermentation
- API Synthesis & Manufacturing
- Small Molecule Development & Manufacturing
- CMC Analytical Development

## Modalities

- Antibody-Drug Conjugate (ADC)
- Oligonucleotide
- mRNA
- Small Molecule

## Long description

BOC Sciences supplies bulk compounds and custom chemical services to the pharmaceutical, agrochemical, and biotechnology industries. Core offerings include custom synthesis (chiral synthesis, nucleoside/nucleotide synthesis, glycan synthesis), cGMP manufacturing of nanoemulsions, analytical services (XDC analysis, crystallization, impurity identification), and contract purification. The company provides specialized platforms in drug delivery (liposome, nanoparticle, exosome, hydrogel, polymer-based), bioconjugation (Lys, Cys, site-specific, enzymatic conjugation), and ADC development (linker design, antibody modification, peptide-drug and small-molecule conjugates). Additional capabilities span microbial fermentation, ADMET & developability assessment, RNA therapeutics development, and isotope labeling services. Product portfolio includes APIs, GMP intermediates, pharmaceutical excipients, drug discovery compounds (inhibitors, PROTACs, vaccine adjuvants, impurities, metabolites), and life science reagents (oligonucleotides, enzymes, fluorescent probes, carbohydrates, phospholipids).

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_Profile last updated: 2026-07-30T04:29:11.876Z. Profile facts may include AI-assisted enrichment._

Auto-generated by BioBM Editorial AI for machine-readable profile access.