Biochemistry Analyzer

The Model 2900D dual biochemistry analyzer offers great flexibility for offline stand-alone measurement of two chemistries of choice. This instrument can also be offered in its fully automated version (as model 2900M) including the optional 2960 online sampling module. (See application note YSI-T200LS for details). Its unique advanced features include: 

• Specific analyte result in 60 seconds or less
• Specially designed anti-clogging fluidics
• Proprietary enzyme electrodes technology
• OPTIONAL: Automated sampling (Consult ProAnalytics for details)
• Ability to measure from 96 well plates, micro-centrifuge tubes and / or other sample holders
• Large number of analytes can be selected, including Glucose, Lactate, Glutamate, Glutamine, Xylose, Ammonium, Ethanol, Methanol, Sucrose, Galactose, Lactose, Choline, Glycerol, and Hydrogen Peroxide.

Data integration options include: LIMS, analog signals, ethernet, etc. Consult ProAnalytics for software automation package solutions.

ProAnalytics Process Automation Solutions include bioreactor nutrients feed control and process management information systems integration. All software/control solutions can be supplied as 21 CFR, Part 11 compliant.

The model 2950D is a six parameter Biochemistry Analyzer. This unit comes equipped with three dual sensor modules. System includes unique fluidics and chamber designed to resist clogging – even at high cell densities. Using the inherent specificity of enzymes for a single target analyte, YSI’s proprietary immobilized enzyme electrodes allow a rapid, accurate and interference-free measurement to be made in about a minute. These instruments provide a user-friendly graphical touchscreen interface, and allow choosing any combination of six of the following chemistries:

OPTIONAL: Automated sampling is available upon request (Consult ProAnalytics for details)

Data Integration options include: LIMS, analog signals, ethernet, etc. Consult ProAnalytics for software automation package solutions.

ProAnalytics Process Automation Solutions include bioreactor nutrients feed control and process management information systems integration. All software/control solutions can be supplied as 21 CFR, Part 11 compliant.

The YSI 2900M Online Monitoring & Control System featuring the YSI 2960 Online Sampler is a reliable partner for the monitoring and optimization of your bioprocess. The YSI 2960 Online Sampler automatically draws fluids from your bioreactor and delivers samples directly to the YSI 2900 Biochemistry Analyzer for testing. Sampling is done aseptically as lines are flushed and antiseptic is kept in them after each draw. The system supports connection with RS232 and Ethernet. The YSI 2900M provides a simple and reliable solution for running your bioprocess automatically with little risk of contamination.

Features and Benefits:

• Accurate results in less than 1 minute
• Automatic online aseptic sampling for unattended operation
• Maintains sterility of process
• Autoclavable components for sterilization with your bioreactor
• Connects to process management instruments via RS232 or Ethernet
• Searchable database allows you to access your stored results quickly
• Slim modular design occupies small lab footprint

Data Integration options include: LIMS, analog signals, ethernet, etc. Consult ProAnalytics for software automation package solutions.

ProAnalytics Process Automation Solutions include bioreactor nutrients feed control and process management information systems integration. All software/control solutions can be supplied as 21 CFR, Part 11 compliant.