Shimadzu Total Organic Carbon Analyzer TOC-V Series

Shimadzu Total Organic Carbon Analyzer TOC-V SeriesTechnical Specifications:

Shimadzu's brand of total organic carbon analyzer. The TOC-V series consists of eight models: TOC-V CPH, CSH, CPN, CSN, WP, WS, E, and online CSH. The oxidation principle includes catalytic combustion method and wet chemical method. There are both computer-controlled and standalone types of hosts. There are both economic models TOC-V E and TOC-V online CSH, which have high sensitivity and are suitable for online monitoring.
Optional accessories: automatic sampler, eight way sampler, total nitrogen determination accessory, solid sample determination accessory, gas sample injection component, POC component, carrier gas purification component, etc.
Shimadzu's 680 ℃ fixed temperature platinum catalytic combustion method does not require adjusting the temperature according to the degree of oxidation of the sample, ensuring the oxidation efficiency of *. Significantly reduced the corrosion of salt in the sample on the combustion tube and catalyst, improved the lifespan of the combustion tube and catalyst, and provided a fundamental solution for the determination of high salt samples.
Shimadzu Total Organic Carbon Analyzer TOC-V SeriesThe sampling part of the host adopts an eight channel *, with a simple structure and rich functions. Through this *, the pre removal function of inorganic carbon IC (NPOC method) can be automatically completed without any manual operation.
The host can automatically produce carbon free blank zero water, which can confirm the instrument blank and provide important errors for the detection of ultrapure water

Main features of the host:

*Measurement principle: 680 ℃ catalytic combustion oxidation/non dispersive infrared detection (NDIR)
*Operation mode: computer-controlled
*Measurement items: TC, IC, TOC (TC-IC), NPOC, POC (optional), TN (optional)
*Measurement range (mg/L): TC 0-25000 IC 0-30000
*Detection limit: 4 μ g/L
*Measurement time: about 3-4 minutes
*Injection method: automatic sampling
*Injection volume: 10-2000 μ L, variable
*IC pre removal method: automatic acid addition and gas blowing inside the host

Xinyi Chuang Technology provides the following second-hand services

● Chromatography: gas chromatograph, liquid chromatograph, gel chromatograph, headspace sampler, thermal analyzer
● Spectroscopy: UV spectrophotometer, atomic absorption spectrometer, Fourier transform infrared spectroscopy, fluorescence spectrometer
● Second hand instruments: second-hand imported gas chromatographs, liquid chromatographs, spectrometers (Shimadzu, Agilent, frequently updated)
● Supporting equipment: hydrogen generator, nitrogen generator, air generator, oxygen generator
● Chromatographic column: capillary column, packed column, liquid chromatographic column, gel column, sugar column, amino acid column
Sample pretreatment: Solid phase extraction device, solvent filter, oil-free vacuum pump*
● Instrument accessories: injection pad, injector, deuterium lamp, liquid phase infusion tube, one-way valve, protective column, manual injection valve
● Conventional instruments: water quality analyzer, pure water machine, electronic analytical balance, pH and acidity meter