---
title: CDMOs offering Solid-State Chemistry & Polymorph Screening with Antibody-Drug Conjugate (ADC)
path: /explore/solid-state-chemistry/antibody-drug-conjugate
companies_count: 9
---

# CDMOs offering Solid-State Chemistry & Polymorph Screening with Antibody-Drug Conjugate (ADC)

9 published CDMOs match Solid-State Chemistry & Polymorph Screening and Antibody-Drug Conjugate (ADC).

Locations in this set include United States, China, India, United Kingdom, France, and Switzerland.

Capabilities that show up most often in this set: CMC Analytical Development, Process Development, API Synthesis & Manufacturing, Flow Chemistry & Continuous Manufacturing, and Small Molecule Development & Manufacturing.

## Matching companies

- [Axplora](/companies/axplora)
  - Global CDMO and API manufacturer specializing in complex small molecule development, ADC manufacturing, HPAPIs, and hazardous chemistry across ten production sites in Europe, India, and the US.
- [Carbogen Amcis](/companies/carbogen-amcis)
  - Full-service CDMO offering integrated drug substance and sterile drug product development and manufacturing from early phase through commercialization, with specialized capabilities in API synthesis, process development, analytical services, and stability testing across multiple scales.
- [J-STAR Research, Inc.](/companies/jstar-research)
  - Contract process R&D and cGMP manufacturing for small molecule pharmaceuticals, specializing in high-potent compounds, controlled substances, crystallization development, and analytical services across Phase 1–3 clinical programs.
- [PharmaBlock](/companies/pharmablock)
  - Leading provider of innovative chemistry products and services for pharmaceutical R&D and commercial manufacturing, with expertise in process development, GMP manufacturing, and low-carbon chemistry solutions.
- [Porton](/companies/portonpharma)
  - Porton is a global CDMO offering integrated manufacturing and development services across small molecules, peptides, oligonucleotides, biologics, and conjugates with specialized capabilities in flow chemistry, biocatalysis, and advanced therapies.
- [Sai Life Sciences](/companies/sailife)
  - Integrated CRDMO offering discovery, development, and manufacturing services for small molecule NCE programs across 280+ global pharma and biotech clients.
- [Sterling Pharma Solutions](/companies/sterlingpharmasolutions)
  - Small molecule CDMO offering comprehensive API development and manufacturing from discovery through commercial cGMP production, with specialized expertise in complex and hazardous chemistries and ADC bioconjugation.
- [Syngene International](/companies/syngeneintl)
  - Innovation-led CRDMO offering integrated scientific services from early discovery through commercial manufacturing, with cGMP-compliant facilities, 5,200+ scientists, and a new 50,000-liter single-use bioreactor capacity in the U.S.
- [Veranova](/companies/veranova)
  - Global CDMO specializing in development and manufacturing of complex active pharmaceutical ingredients (APIs), with expertise in solid form sciences, process development, and specialty modalities including ADCs and controlled substances.