Shimadzu TOC-500 / TOC-5000 Series Consumables

TOC-500 was well received, but it was the successor model, the TOC-5000 that established Shimadzu as market leader in TOC analyzers beginning 1989. The TOC-5000 was equipped with a unique integrated sample pretreatment system (ISP module), employing a syringe pump with 4-port valve and sample slide injector. The usage of the ISP module in combination with 680°C catalytic combustion become known as “the Shimadzu TOC method”.