Cell Name: Chinese hamster ovary cell line, suspension adapted
Cell Synonyms: CHO-S; CHOS

Catalogue No.: TCO-C037
Species: Hamster
Tissue Origin: Ovary
Disease Characteristics: Ovarian Cancer

Morphology: Epithelial-like

Growth Properties: Suspension
Culture Medium:   CHO-S Specialized Medium + 1% Glutamax

Matching Medium Catalog Number: TCO-G037
Passage Ratio: 1:3-1:6, with medium renewal every 2-3 days

Doubling Time: 48-72 h
Culture Conditions: Atmosphere: 95% air + 5% CO₂, Temperature: 37°C

FreezingConditions: 60% basal medium + 30% FBS + 10% DMSO, stored in liquid nitrogen

Recommended HyCyte® One-Step Cryopreservation Medium (ready-to-use, serum-free, no programmed cooling required), Product No.: GUCP-R201
Quality Control: Negative for bacteria, fungi, and mycoplasma detection