Cell Culture

High Yield Flasks

Shake flasks that raise yield for mammalian, insect and microbial culture. Tell us the flask type, cell type and scale — our technical team comes back with availability and pricing.

  • ISO 13485:2016
  • Distributing in India since 2003
  • GeM registered
  • AEO certified
  • Import documentation handled

What’s available from Thomson

Flask types, cell types and scales available from Thomson.

Product

Cell type

Scale

Exact flask sizes confirmed with your quote.

Need any of these? Click the ones you want, or simply send a request. Our technical team will confirm availability with our partners.
Request availability & pricing
Promotion KEYS 2026
Thomson — sample offer for new customers Buy a sample at the base price; share your experimental data and receive a credit note for the sample value.
Valid 1 October – 15 December 2026

Featured products

Selected from our partners’ ranges for this category.

Optimum Growth® 500 mL Flask Thomson Instruments
Cat. no. 931112

Optimum Growth® 500 mL Flask

  • Mammalian & insect
  • Sterile
  • 25 / case

Shake flask with a PTFE 0.2 µm vent cap for higher aeration; the design scales consistently from 125 mL to 7 L.

Ultra Yield® 500 mL Flask Thomson Instruments
Cat. no. 931141

Ultra Yield® 500 mL Flask

  • E. coli & microbial
  • Baffled
  • 25 / case

Baffled polypropylene flask that improves aeration of E. coli and other microbial cultures; seal with AirOtop® or a vent cap.

AirOtop® Enhanced Seal Thomson Instruments
Cat. no. 899421

AirOtop® Enhanced Seal

  • 0.2 µm membrane
  • Resealable
  • 100 / case

Sterile, disposable seal with a hydrophobic gas-permeable membrane for high gas exchange; fits glass and plastic flasks.

Our partners for this range

Featured partner

Single-use culture systems

Maker of patented high-yield shake flasks and single-use accessories that work as mini-bioreactors — cutting media costs and shaker space.

PatentedOptimum Growth® flask design
0.2 µmgas-permeable, resealable barrier
Exclusivein India through Krishgen
In this range
  • Optimum Growth® 125 mL – 7 L
  • Ultra Yield® 125 mL – 2.5 L
  • AirOtop® seals
  • Plasmid+® media
Also offers
  • Optimum Growth® flasks
  • Ultra Yield® system
  • Shake flasks
  • Transfer caps & ports

What to expect

Shipping & storage

Ships at room temperature. Store sealed, dry and out of direct sunlight until use.

Delivery

Lead time depends on supplier stock and is confirmed with your quote.

On arrival

Check packaging is intact. Single-use flasks are sterile — open them in a biosafety cabinet.

Commercial

INR pricing available. GST invoice provided with every order.

Quality and applications

Why higher yield

surface treatment for cell attachment, wider necks and vented caps for gas exchange, even nutrient distribution, and a single-use design that cuts contamination risk.

Typical applications

mammalian and insect protein expression, AAV and baculovirus production, plasmid DNA production in E. coli, and antibody clarification.

Complete your setup

Guides & protocols

Request availability & pricing