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Bioreactors | Fermentors

Sartorius Stedim Biotech supplies the widest range of bioreactors and fermentors for lab, pilot and process scale applications. The BIOSTAT® product series includes single-use as well as autoclavable and in-situ sterilisable systems.

Choose your product (33)

Flexsafe® RM 50L basic (5 pcs)
Flexsafe® RM 50L basic (5 pcs)

Flexsafe® RM bag is a single-use bioreactor bag and a member of our bioprocessing bag Flexsafe® family with outstanding film quality. Benefit from the same polyethylene film material across all your cell culture steps. The bags are mainly used for an easy and quick seed train and scale up to our BIOSTAT® STR single-use stirred tank bioreactor equipped with Flexsafe® STR bags. Flexsafe® RM bags fit on rocking motion bioreactors from several manufacturers.

Item no.:   DFB050L
Flexsafe® RM 2L perfusion (3 pcs)
Flexsafe® RM 2L perfusion (3 pcs)

Flexsafe® RM bag is a single-use bioreactor bag and a member of our bioprocessing bag Flexsafe® family with outstanding film quality. Benefit from the same polyethylene film material across all your cell culture steps. The bags are mainly used for an easy and quick seed train and scale up to our BIOSTAT® STR single-use stirred tank bioreactor equipped with Flexsafe® STR bags. Flexsafe® RM bags fit on rocking motion bioreactors from several manufacturers.

Item no.:   DFP002L--SM
Flexsafe® RM 100L perfusion ATF (2 pcs)
Flexsafe® RM 100L perfusion ATF (2 pcs)

Flexsafe® RM bag is a single-use bioreactor bag and a member of our bioprocessing bag Flexsafe® family with outstanding film quality. Benefit from the same polyethylene film material across all your cell culture steps. The bags are mainly used for an easy and quick seed train and scale up to our BIOSTAT® STR single-use stirred tank bioreactor equipped with Flexsafe® STR bags. Flexsafe® RM bags fit on rocking motion bioreactors from several manufacturers.

Item no.:   DFP100L--AT
Flexsafe® RM 10L basic SC (5 pcs)
Flexsafe® RM 10L basic SC (5 pcs)

Flexsafe® RM bag is a single-use bioreactor bag and a member of our bioprocessing bag Flexsafe® family with outstanding film quality. Benefit from the same polyethylene film material across all your cell culture steps. The bags are mainly used for an easy and quick seed train and scale up to our BIOSTAT® STR single-use stirred tank bioreactor equipped with Flexsafe® STR bags. Flexsafe® RM bags fit on rocking motion bioreactors from several manufacturers.

Item no.:   DFB010L----01SC
Flexsafe® RM 10L optical (5 pcs)
Flexsafe® RM 10L optical (5 pcs)

Flexsafe® RM bag is a single-use bioreactor bag and a member of our bioprocessing bag Flexsafe® family with outstanding film quality. Benefit from the same polyethylene film material across all your cell culture steps. The bags are mainly used for an easy and quick seed train and scale up to our BIOSTAT® STR single-use stirred tank bioreactor equipped with Flexsafe® STR bags. Flexsafe® RM bags fit on rocking motion bioreactors from several manufacturers.

Item no.:   DFO010L