1分快3首页

<i id='517nnk'></i>

_{<blockquote id='517nnk'><q id='517nnk'><noscript id='517nnk'></noscript><dt id='517nnk'></dt></q></blockquote><noframes id='517nnk'><i id='517nnk'></i>}

EN 中 EN: Contact Us; WeChat QR code

About Us

About Us

Canton Biologics is an international, technology-driven, biologics CDMO, fully dedicated to offer comprehensive biologics development and manufacturing services for Chinese and global clients.
More

Who We Are

Canton Biologics Profile

Our Journey

Honors

Management Team

Corporate Culture

Search

Canton Biologics

020-31800171-803

BD@cantonbio.com
Our Services

CMC Development Services

Molecular Design Optimization and Developability Assessment

Cell Line Development and Cell Banking

Upstream and Downstream Process Development

Formulation Process Development

Analysis Method Development

GMP Manufacturing Services

Tox, IND Submission and Clinical Batch Manufacturing

Commercial Manufacturing

Quality Control and Release

Sterile Fill&Finish

Management System

Project Management

GMP Manufacturing Management

Intellectual Property/Information Security Management

Drug Registration Management
Technical Platforms

Technical Platforms

Canton Biologics cell line development platform for protein expression. Combined with upstream and downstream process development as well as bioanalysis development platform technologies within the company，the timeline has significantly shortened.
More

Cell Line Development Platform

Process Development Platform

Bioanalysis Development Platform
News

Company News

End-to-end one-stop service

Industry News

Monoclonal antibodies, bispecific antibodies, fusion proteins, recombinant proteins

Company Activities

Canton Biologics| Internationalization technological biomacromolecule drug CDMO

Resources

Clinical batch manufacturing&Commercial Manufacturing
Join Us

Join Us

In Canton Biologics, every position is valuable and meaningful!

Join Canton Biologics, work with outstanding colleagues, grow together!
More

Grow with Us

Growth and Development

Employee Activities

Talent Recruitment

Social Recruitment

Campus Recruitment

Bioanalytical Assay Development

The bioanalytical assay development team holds multipleyears bioanalytical assay development experiences to support bioanalytical assay development and QC tests including HPLC, capillary electrophoresis, MS, molecularbiology and cell-based assays.

The bioanalytical analysis laboratory is designed with separate testing areas

Comprehensive sample management process to ensure stable and reliable sample preservation without being contaminated

Well established QA system to ensure operational compliance, data integrity and traceability

Physicochemistry Analysis

Concentration: BCA, UV(280), RP-HPLC, Titer for IPC sample

Purity and impurities measurement: size variants-SEC-HPLC, CE-SDS (reduced/non-reduced); Charge variants-IEX-HPLC, icIEF, CZE; SDS-PAGE; RP-HPLC

Identification: icIEF，Peptide mapping

Glycan analysis: N-glycan profiling and sialic acid content detection

Excipient analysis: PS80/PS20，P188

Mass Spectrometry Analysis

Intact/Reduced/Deglycosylated mass
Sequence coverage, PTMs
Free thiol
N-glycosylation site anslysis, disulfide bond analysis
N-/C- terminals sequence analysis, N-glycans ID

Biochemical Analysis

MOA based assays: Report gene assay, Cytotoxicityassay, cell proliferation assay
Binding assays: ELISA and Cell binding assay
Affinity measurement: SPR and BLI
Impurity monitoring: HCP/HCD/Protein A residue analysis
Copy number analysis and cDNA analysis