Bioreactors & Fermenters

Unused 500 Liter Mueller Bioreactor

SKU - 4345-1

This unused 500 liter Mueller bioreactor features 316 stainless steel construction and a compact, high‑performance design ideal for bioprocessing, fermentation, and pilot‑scale production. The vessel measures approximately 32" diameter x 38" straight side with a dish top and dish bottom for efficient drainage and cleanability.

Engineered for demanding process environments, the tank is rated 45 psi at 300°F internal and jacketed for 100 psi at 300°F, supporting precise thermal control across a wide range of applications. A top‑entering, off‑center Lightnin agitator drive (model X5S33) provides reliable mixing performance for microbial, cell culture, and specialty processing workflows.

Built in 2008, this bioreactor remains unused, offering like‑new condition with full traceability.

Key Specifications

Capacity: 500 liters

Material: 316 stainless steel

Dimensions: ~32" diameter x 38" straight side

Design: Dish top and dish bottom

Internal Rating: 45 psi @ 300°F

Jacket Rating: 100 psi @ 300°F

Agitation: Top‑entering off‑center Lightnin drive, model X5S33

Serial #: 391517

National Board #: 45429

Year Built: 2008

This Mueller bioreactor is an excellent fit for biotech, pharmaceutical, fermentation, and process development facilities seeking a high‑quality, unused stainless‑steel vessel with robust pressure and temperature capabilities.

Used 50‑L GE (Cytiva) XDR‑50 Single‑Use Bioreactor System (2012)

SKU - 4605-49

Used 50‑liter GE (Cytiva) Xcellerex XDR‑50 single‑use bioreactor system, complete with integrated load cells, multi‑parameter transmitters, peristaltic pump heads, and mobile control workstation. Clean, modern platform for bioprocess development, scale‑up, and GMP‑aligned production environments.

Key Features

• GE (Cytiva) XDR‑50 Single‑Use Bioreactor
  50‑liter working volume
  Designed for disposable bioprocessing
  Includes GE Xcellerex operator interface terminal (model XDR‑OIT)
  Strongarm touch screen control terminal (serial# OIT‑8561‑05‑001)
  Built 2012

• Integrated Measurement & Control
  Mounted on (3) Mettler Toledo load cells for precise weight monitoring
  Mettler Toledo M400 multi‑parameter transmitter
  (2) Rosemount Analytical model 1056 dual‑channel intelligent transmitters
  Supports pH, DO, conductivity, and other process analytics

• Fluid Handling & Pumps
  (4) peristaltic pump heads included
  Ideal for media addition, feed control, harvest, and sampling

• Control Workstation
  Mobile touch screen workstation
  GE Xcellerex bioreactor operator interface
  Strongarm industrial touch screen for robust plant‑floor operation

Applications

• Biopharmaceutical R&D

• Pilot‑scale and clinical‑scale production

• Cell culture, fermentation, and upstream process development

• GMP‑aligned single‑use manufacturing environments

Sartorius BIOSTAT CultiBag STR 200‑DW Single‑Use 200L Jacketed Bioreactor System

4605-47

Used Sartorius 200‑Liter Single‑Use Jacketed Bioreactor, model BIOSTAT CultiBag STR 200‑DW, complete with Watson Marlow 323 digital peristaltic pump, integrated load cells and Sartorius Midrics 1 display terminal (serial STR 0583, built 2016). System includes a Sartorius Stedim BIOSTAT CultiBag STR Plus touchscreen controller and four peristaltic pump heads (serial 00716/16). Ideal for bioprocessing, cell culture, and pilot‑scale production environments requiring reliable single‑use stirred‑tank technology.

Key Specifications

• Manufacturer: Sartorius Stedim

• Bioreactor Model: BIOSTAT CultiBag STR 200‑DW

• Working Volume: 200 liters

• Design: Single‑use, jacketed, stirred‑tank bioreactor

• Controller: BIOSTAT CultiBag STR Plus touchscreen controller

• Pump Included: Watson Marlow 323 digital peristaltic pump

• Peristaltic Heads: (4) included, serial# 00716/16

• Load Cells: Integrated load cells with Sartorius Midrics 1 display terminal

• Display Terminal Serial: STR 0583

• Year Built: 2016

• Configuration: Complete single‑use bioreactor package with control, pumping, and weighing components

50‑Liter Holloway Single‑Use Bioreactor – Jacketed 304L Stainless Steel Chamber, Agitator, Load Cells, Chiller – 2010

SKU - 4250-13

This Used 50‑Liter Holloway single‑use bioreactor features a 304L stainless steel jacketed bag chamber designed for reliable small‑scale bioprocessing. The jacket is rated for 75 PSI and full vacuum at 400°F, offering robust thermal control for a wide range of applications. Unit includes a bottom‑driven agitator drive, load‑cell mounted bag holder, and a Polyscience 5870T87XC751 chiller for precise temperature management.

Key Specifications

• Capacity: 50 liters

• Construction: 304L stainless steel

• Chamber: Jacketed bag chamber

• Jacket Rating: 75 PSI & full vacuum at 400°F

• Agitation: Bottom‑driven agitator drive

• Support: Bag holder mounted on load cells

• Chiller: Polyscience 5870T87XC751

• Serial Number: 30129

• National Board Number: 181

• Year Built: 2010

Used 200 Liter Xcellerex Single‑Use Fermenter – Model XDR‑200

SKU - 4547-44

This used 200 liter Xcellerex XDR‑200 single‑use fermenter offers a reliable, scalable solution for bioprocessing, upstream production, and pilot‑scale fermentation. Designed for efficiency and flexibility, this system includes a 200 liter stainless steel bag support container and is jacketed for 100 psi at 150°F, supporting precise thermal control for a wide range of bioprocess applications.

Equipped with a bottom agitator drive for consistent mixing and a fully integrated X‑Station control station (120V), this unit delivers the automation, monitoring, and ease of use expected in modern single‑use bioreactor platforms. Ideal for biotech, pharmaceutical, and R&D environments seeking reduced turnaround time and simplified cleaning requirements.

Key Specifications:

• Model: XDR‑200

• Capacity: 200 liters

• Construction: Stainless steel bag support container

• Jacket Rating: 100 psi at 150°F

• Agitation: Bottom agitator drive

• Controls: X‑Station control station, 120V

• Serial#: 2901641881000110

• Year Built: 2011

A dependable, high‑performance single‑use fermenter designed to streamline bioprocess workflows and support consistent, scalable production.

Used 500 L Sartorius Biostat CultiBag STR 500 DW Single‑Use Bioreactor – 2016

SKU - 4658-2

Boost upstream bioprocessing capacity with this used 500 liter Sartorius Biostat CultiBag single‑use bioreactor, model STR 500 DW, manufactured in 2016. This system features a stainless steel bag holder with integrated agitator drive, delivering reliable mixing performance for microbial and cell culture applications.

Designed for efficiency and ease of operation, the unit includes a jacketed vessel rated for 1 bar to support precise temperature control. A full control system with HMI touchscreen interface provides intuitive process monitoring and automation.

Key Features:

• 500 L Sartorius Biostat CultiBag STR 500 DW

• Single‑use bioreactor system

• Stainless steel bag holder with agitator drive

• Jacketed for 1 bar operation

• Integrated control system with HMI touchscreen

• Serial number: STR‑0550

• Year built: 2016

Used 60 Liter T & C Reactor Skid – 316L Stainless Steel, Jacketed, Agitated, Fully Integrated

SKU-4280-1

Add this used 60 liter T & C reactor skid, built in 2002 and engineered for precision mixing and thermal control. Featuring 316L stainless steel product contact surfaces, this compact vessel measures approximately 16" diameter x 21" straight side, with a removable dish top and dish bottom for easy access and cleaning.

Rated for 45 psi and full vacuum at 302°F internal, and jacketed for 150 psi and full vacuum at 302°F, this reactor supports demanding temperature-sensitive processes. Includes a 0.5 HP top-mounted agitator with 3-blade mixer, internal baffles, and operates on 240/480 volt power. Skid-mounted with peristaltic pumps, Tranter plate heat exchanger, and flow meters for complete process integration.

🔹 Ideal for pharmaceutical, chemical, cosmetic, and food-grade applications

🔹 Compact skid design for plug-and-play installation

🔹 High-performance agitation and thermal control

🔹 CE-compliant components and robust construction

Serial# TC5679-2, National Board# 195 – Ready for deployment in your production line.

Used 590 Liter Lleal Reactor – 316 Stainless Steel, Jacketed, Dual Agitation, CE Rated

SKU-3307-5

Enhance your processing line with this used 590 liter Lleal reactor, built in 2014 and engineered for precision mixing and emulsification. Constructed from 316 stainless steel, this vessel features a 34" diameter x 28" straight side, removable dish top, and dish bottom, offering excellent corrosion resistance and cleanability.

Designed for versatility, it’s rated -1/+3 bar at 50°C internal, with a jacket rated for 3 bar at 50°C for controlled heating or cooling. Equipped with a top-entering emulsifier blade powered by a 3 kW motor and an off-center prop blade driven by a 2.2 kW motor, this reactor ensures thorough blending and shear performance. Operates on 480V with onboard controls, and is CE rated for European compliance.

🔹 Ideal for pharmaceutical, cosmetic, chemical, and food processing

🔹 Dual agitation system for high-performance mixing and emulsification

🔹 Jacketed for temperature-sensitive applications

🔹 CE rated for international standards compliance

200 Liter Sartorius BioSTAT CultiBag BioReactor, Model STR 200-DW

SKU - 3880-2

This pre-owned Sartorius Stedim BioSTAT CultiBag STR-200-DW bioreactor offers a robust and scalable solution for single-use bioprocessing applications. Designed for flexibility and reliability, it is ideal for cell culture and microbial fermentation in research, development, and production environments.

Key Specifications:

• Model: STR-200-DW

• Serial Number: STR-0034

• Project Number: BB-8804079

• Year of Manufacture: 2009

• Capacity: 200 liters

• Design: Single-bag-use bioreactor system

• Housing: Durable stainless steel construction

• Jacketed Vessel: Rated for 2 bar pressure, temperature range -10°C to +5°C

• Agitation System: Top-mounted servomotor agitator drive for precise mixing and control