Built on proven technology
ArtProtein uses expression systems and development tools that are validated, well-understood, and accepted by regulatory agencies worldwide.
CHO & HEK293 Platforms
Expression SystemsCHO & HEK293 Platforms
Industry-standard mammalian expression systems with robust glycosylation profiles, high titers, and a well-established regulatory track record.
- • CHO-K1 and CHO-S suspension systems
- • HEK293 for complex or difficult-to-express proteins
- • Regulatory-accepted mammalian systems
Design of Experiments (DoE)
Process OptimizationDesign of Experiments (DoE)
Systematic exploration of process parameters to build a robust design space — reducing development time while maximizing process understanding for regulatory filings.
- • Screening and Response Surface designs
- • Multivariate analysis and process modeling
- • Risk-based parameter classification (CPP/KPP)
Bioreactor Process Development
UpstreamBioreactor Process Development
From micro-scale ambr systems to bench-top stirred-tank bioreactors, with defined scale-down models ensuring predictable performance at manufacturing scale.
- • Ambr® micro-scale screening
- • Bench-top bioreactor development (1–20 L)
- • Scale-down model qualification
Platform Analytical Methods
AnalyticsPlatform Analytical Methods
A suite of fit-for-purpose analytical methods tailored to your molecule class — from standard purity and identity tests to extended characterization for complex glycoproteins.
- • SEC-HPLC, IEX-HPLC, CE-SDS
- • Glycan profiling and charge variant analysis
- • Binding activity and potency assays
Questions about our platforms?
We're happy to discuss which expression system or analytical approach fits your molecule. Reach out to start the conversation.