
Laboratory
MA120 Microbial ID/AST System
Automated microbial identification and antibiotic susceptibility testing, reporting organism ID and true MIC values from one 120-well test plate.
MA120Overview
The MA120 automates the two questions a microbiology laboratory answers for every clinical isolate: what the organism is, and which antibiotics will work against it. Each 120-well test plate combines 24 identification wells, read by colorimetry, with 96 susceptibility wells, read by turbidity, so identification and AST come from a single inoculation. The system reports true minimum inhibitory concentrations (MIC) and interprets them against current CLSI and EUCAST breakpoints.
Test plates are available for Enterobacteriaceae, non-fermenting Gram-negative bacilli, Staphylococcus, Streptococcus/Enterococcus and fungi, with an identification database of up to 1,000 organisms and up to 200 antibiotics. Plates are prepared with the automated inoculation delivery system (auto-sampling tool), which dispenses the standardised suspension into the wells and cuts hands-on time, and the MT-06 turbidimeter sets the inoculum density. The analyser comes with a plate loader, a 10-inch monitor and the MA120 software, with bidirectional LIS connection. Standardised MIC results support antimicrobial stewardship and resistance surveillance.
Medix East Africa supplies the MA120 Microbial ID/AST System with pre-installation site assessment, delivery, installation and commissioning by our own biomedical engineers, and acceptance testing before handover. Operator training is delivered to the staff who will use it day to day, and technical training is available for your biomedical department.
After handover we hold genuine spare parts for the equipment we supply, run preventive maintenance under annual contract, and respond to faults across Kenya and the wider East African region. Pricing is issued by formal quotation, because it depends on configuration, quantity, delivery terms and warranty.
Key features
- Identification and AST from one 120-well plate
- 24 ID wells (colorimetric) and 96 AST wells (turbidimetric)
- True MIC results with CLSI/EUCAST interpretation
- Panels for Gram-negative, Gram-positive and fungal isolates
- Automated inoculation delivery system to cut hands-on time
- Bidirectional LIS connection
- Installed and commissioned by Medix biomedical engineers
- Operator training delivered at handover
- Genuine spare parts held locally
- Preventive maintenance available under annual contract
Technical specifications
| Model | MA120 |
|---|---|
| Plate format | 120 wells: 24 ID + 96 AST |
| ID method | Colorimetric |
| AST method | Turbidimetric, true MIC |
| Database | Up to 1,000 organisms; up to 200 antibiotics |
| Panels | Enterobacteriaceae, non-fermenters, Staphylococcus, Streptococcus/Enterococcus, fungi |
| Interpretation | CLSI / EUCAST |
| Inoculation | Automated inoculation delivery system |
| System | Analyser with plate loader, 10-inch monitor, MA120 software |
| Connectivity | Bidirectional LIS |
| Manufacturer | Supplied by Medix East Africa |
| Category | Laboratory equipment |
| Installation | Site assessment, installation and commissioning by Medix engineers |
| Training | Operator training delivered at handover |
| Support | Preventive maintenance and genuine spare parts |
| Coverage | Kenya and East Africa |
Specifications are as published by the manufacturer and may vary by configuration. Confirmed specifications are stated on your formal quotation.
Clinical applications
- Hospital microbiology laboratories
- Referral hospitals
- Reference laboratories
- Infection control programmes


