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1. Software

Fermentation Software FNet is a software for monitoring fermentation and cell culture processes with the LAMBDA MINIFOR laboratory fermenter. Runs under Windows NT, 2000, XP, Vista, 7 and 8. All the information (actual values, set points, graphs, alarms) of the fermenter is presented in the main window : Actual values like temperature, pH, pO 2…

2. Extremely compact fermentor-bioreactor system LAMBDA MINIFOR

Do you have space for a sheet of A4 paper on your laboratory bench? Then, there’s still enough place for the MINIFOR fermentor – bioreactor! Perfect parameter control and smallest footprint Minimum bioreactor foot print comparable to the size of an A4 sheet of paper (220 x 400 mm) Weighs only 7.5 kg - watch it closely, it could be carried away…

3. 2 Introduction

2.1 MINIFOR Design concept LAMBDA MINIFOR fermentor-bioreactor, designed for bench-top surfaces in laboratories is suitable for volumes from as low as 35 ml to 6.5 l. LAMBDA MINIFOR fermentor - bioreactor has been designed such that several of these can be placed side by side and are well suited for the optimization of bio-transformations and…

4. Lambda YELLOW SERVICE

Lambda Yellow Service  offers a full maintenance and support program designed to ensure maximum uptime, ease of operation, lowest total cost of ownership and continued productivity enhancements. Since it is not very reasonable to keep a service centre in every country (especially when such a service centre has almost nothing to do) we have…

5. Mass Flow Controller

A new mass flow controller system especially designed for use with Lamda bioreactors and fermentors. It allows control of the pH of a cell culture by controlled addition of gaseous CO2, the control of dissolved oxygen by regulation of the airflow or any other gas with a suitable controller. It can also be used independently, since all its…

6. Two PC fermentation software packages at the cost of one

Apart from the direct control of the parameter on the display, a process control system (PCS) for fully automatic control of the batch and data storage is available: FNet , an easy to use fermentation software for common cultures and up to 6 MINIFOR bioreactors is supplied in one package together with SIAM , a top notch industrial instrument…

7. Unique easy sterility construction

Elimination of critical points makes the keeping of bioreactor sterility easy. A strong silicone membrane isolates completely the vessel from the outer environment. The sterility is thus equivalent to magnetic coupling, but is considerably less complex and much less expensive. All o-rings have been replaced by large silicone stoppers with…

8. World smallest antifoam control system

To spare space around bioreactor vessels LAMBDA has developed the smallest anti-foam control system consisting of miniature foam detector ANTIFO and a subminiature syringe pump DOZITO. More about miniature antifoam controller and syringe pump. The LAMBDA MINIFOR laboratory bioreactor-fermenter can be equipped with a novel foam detector and control…

9. Specifications

Vessel types Vessel types: 0.3 0.4 1 3 7 . Volume [L]:  *) 0.035–0.4 0.15–0.45 0.3–1.7 0.5–3 1–6 Height [cm]:   **) 34 22 34 37 50 Diameter [cm]:   **) 22 23 25 34 30   *) Volume - is apx. minimal and maximal working volume. May vary according to conditions of each application. **)  Height + Diameter - apx. dimensions of the vessel…

10. Innovation in application

A major effort has been invested in making applications of this bioreactor more efficient. This goal has been achieved in several steps Firstly, a replacement of the traditional rotation movement by an oscillating up and down movement of stirring discs driven by an electromagnet yields several important advantages. A soft, whole volume movement of…

11. LAMBDA INTEGRATOR replaces the need for optical density (OD) measurements

Frequently scientists want to know how their culture grows and what its metabolic activity during biotransformation is. For that reason, they are looking for instruments which can measure the optical density (OD) of the culture. Optical density is a logarithmic function and increasing the number of light absorption unit by one means that the…

12. Maximal accessibility and visibility

A cascade casing guarantees overall easy visibility, accessibility and handling. The display showing all parameters and control buttons is located in the front. Very good visibility into the vessel which is fixed on the first platform above the infrared radiator. Easily accessible probes, ports, tubing and stirring connections. Storage of bottles…

13. Novel non rotational mixing

We have rejected the commonly used stirring of medium by rotation (which is almost a dogma in the field). We were amazed to see how many advantages (at least in the laboratory scale) are obtained by a simple reciprocating up and down movement of stirring discs. It is possible to get an easy and complete separation of the inner and outer…

14. Fermentor

The Minifor was developed as a result of the need to construct a small laboratory fermenter for volumes from 0.035 to 6 l. Easy to use and with the capacity to measure and control all the important parameters of the biological culture. Minimum space on the bench but with a good access to all parts. Several fermenters are suitable for the…

15. How to compare the cost and real value of a laboratory fermentor-bioreactor?

This guide should help colleagues to judge better what they get for their money when buying a laboratory fermentor. Some producers try to lower the initial selling price by supplying equipment and components with minimal value. Unaware clients decide to buy lower priced instruments without consideration of the much lower value obtained, future…

16. Highest pump quality for continuous cultures

The high quality LAMBDA peristaltic pumps PRECIFLOW, MULTIFLOW, HIFLOW and MAXIFLOW have been specially developed for long term continuous processes like in fermentations and cell cultures . LAMBDA's unique tubing compressing mechanics reduces pulsation and is very gentle to the tubing. No clamps, fixings or stoppers are required to hold the…

17. Integrator

Connected to the LAMBDA Peristaltic Pump and other LAMBDA instruments, the integrator will allow you to record how much liquid has been pumped as a function of time. It informs how much of the solution (acid or base for example) has been added to maintain a constant pH. This additional data will inform you about the kinetics of the process, its…

18. Privacy Policy

LAMBDA CZ s.r.o. Privacy Policy This Privacy Policy describes how your personal information is collected, used, and shared when you visit or make a purchase from www.fermenter.net (the “Site”). PERSONAL INFORMATION WE COLLECT When you visit the Site, we automatically collect certain information about your device, including information about…