Product & Services
Factory & Certification
Wuhan Sivier Biotechnology Co., Ltd. integrates research and development, production, and sales. We provide a comprehensive range of reagents, consumables, instruments, and testing services to global academic institutions, research institutes, and companies in the fields of life sciences, in vitro diagnostics, and biopharmaceuticals. Committed to delivering one-stop product solutions for life science research, we aim to become a leading integrated supplier in the life science industry.
Downloads
Please download the Declaration of Conformity document.
Wholesale Pricing & Distributor Program
Standard sizes in stock — 25 / 75 / 175 cm² cell culture flasks in sealed and filtered cap options. Labs, IVD manufacturers, biopharma teams, and distributors get tiered bulk pricing, sample support, and reliable factory-direct lead times. Contact our sales team for a quote.
What is a cell culture flask used for?
A cell culture flask is a lab consumable for adherent cell culture, cell passage and expansion. Select the flask specification matching your research protocol.
Which cell culture flask size fits my workflow?
Available sizes include T25, T75 and T175 with different culture areas. Check the recommended working volume and SKU before ordering.
What is the difference between sealable cap and breathable cap?
Sealable caps reduce evaporation and leakage for sealed incubation or transport. Breathable caps support gas exchange for use inside CO₂ incubators.
What features should I compare when choosing cell culture flasks?
Compare PS material, TC-treated surface, optical clarity and flask size. Material and surface performance descriptions can only be used after confirmation for the specific SKU.
How is the sterility and quality of cell culture flasks guaranteed?
These flasks are sterilized by electron beam, DNase-free, RNase-free and pyrogen-free. Relevant quality documents can be provided upon request.
Which packaging option should I choose, single pack or multi-pack?
Single packs suit low-frequency use to reduce contamination risk. Multi-packs are suitable for batch experiments and bulk lab stocking.
How do I pick the correct cell culture flask for my order?
Confirm flask size, cap type and packaging first. Provide target SKU, quantity and research requirements to check stock, request quote or sample evaluation.