Request for Information for the supply, installation, commissioning, and maintenance of a robotic spectrophotometer for Chemical Oxygen Demand (COD) analysis over a 36-month period. The system aims to enhance laboratory efficiency and ensure compliance with environmental standards.
Johannesburg Water is seeking proposals for a robotic spectrophotometer system designed for the analysis of Chemical Oxygen Demand (COD) in water and wastewater. This system will automate sample handling and analysis, significantly improving laboratory efficiency and safety by minimizing manual handling of hazardous materials. The successful bidder will provide a complete solution, including the spectrophotometer, an automated autosampler, necessary software, and consumables for a period of 36 months.
The robotic system must support high-throughput analysis, capable of processing a minimum of 48 samples simultaneously, with a throughput of approximately 96 samples within an 8-hour operational period. It should utilize recognized standardized methods for COD determination, such as the dichromate method, and ensure compliance with ISO/IEC 17025 standards. Additionally, the system must include features that prevent cross-contamination and facilitate automated cleaning cycles, ensuring consistent and reliable results. Suppliers are expected to provide ongoing maintenance and training for personnel to ensure optimal operation throughout the contract duration.
This tender is suitable for businesses specializing in laboratory equipment supply, automation solutions, and environmental testing services. Companies with experience in providing comprehensive maintenance and training for analytical instruments will find this opportunity particularly relevant.