Thomson Optimum Growth Flask – 125mL to 5L

Thomson Optimum Growth Flask – Optimised for mammalian and insect cell cultures

  • Available in 5 different sizes (125mL, 250mL, 500mL, 1.6L, 2.8L and 5L)
  • Gives excellent growth
  • Space saving capability
  • Individually packaged and sterilized
  • Patented transfer cap connects directly to wave bags and bioreactors with QuickConnect or tube fusing and allows for inoculation of larger cultures directly from flask
  • Baffles designed for high aeration and low shear
  • 0.2um vented cap
  • Suggested working volume up to 3L for 5L flasks
  • Available in a 5L flask sterile with port, for fast and aseptic sampling
  • Available as Multiported 5L flask with bidirectional transfer/feed and sampling ability

Please contact us for data with CHO, HEK 293, Insect Cell Lines, and Hybridoma.

The flasks can be closed snug using the AirOTop seals. These seals are designed to fit on the flask-tops. Aeration caps are also available for long-term use on flasks for applications such as CHO and other suspension cell growth procedures.

Product Numbers for Thomson Optimum Growth Flask
SIZE Number per pack
5L – 4 per case 931116
5L flask sterile with port – 4 per case 931116-PORT-E
5L multiported flask 931116-PORT-E-TRT
2.8L – 6 per case 931114
1.6L – 12 per case 931113
500mL – 25 per case 931112
250mL – 50 per case 931111
125mL – 50 per case 931110

Thomson Instrument Company

Thomson Instrument Company has been serving the pharmaceutical and life science industries since 1970. Their lasting commitment to provide customer satisfaction and quality products has enabled them to maintain a solid reputation throughout the industry. Thomson’s range of innovate consumables and equipment help make your lab more efficient. Their filter vials speed up prep and analysis, while their patented optimum growth and ultra high yield flasks with AirOTop seals provide the perfect environment to enhance cell growth. Their range of well plates represent a cross section of plates for many different needs.