TA—1.0 Total Organic Carbon (TOC) Analyzer is the high-precision offline total organic carbon analysis instrument of independent research and development in our company. The product uses the electrical conductivity difference detection technology, with high accuracy and short response time. The instrument completely conforms to the requirements of the national pharmacopoeia, and it can meet the offline testing requirements for the deionized water such as pharmaceutical water (injection water and purified water) and ultrapure water. 

Working principle

This instrument adopts the principle of ultraviolet catalytic oxidation, to oxidize the organic matter in the sample into carbon dioxide, where the test of carbon dioxide test uses the direct conductivity method, to determine the total organic carbon content through the test of the difference between the total carbon content in the sample after oxidation reaction and the total inorganic carbon content in the sample without oxidation, i.e., the total organic carbon (TOC) = total carbon (TC) - total inorganic carbon (TIC).

 

1.

 

 

The rotating quartz glass tube coated with titanium dioxide; 2. UV lamp; 3. Conductivity sensor; 4. Delay coil; 5. Peristaltic pump

 

Parameters:

 

Power Supply	100 – 240 VAC, 50HZ, 120W
Conductivity Detection Range	0.055us/cm-8.000us/cm
Measure Range	0.001mg/L～1.0 mg/L（1～1000ppb）
Accuracy	±3%
Resolution	0.001mg/L
Analyzing Time	Continues Analyzing
Response Time	5mins
Measuring Limit	0.001 mg/L
Sample Temperature	1-99℃
Applied Range	Offline in the Laboratory、Cleaning Validation
Authority Management	User name and password login ，to meet FDA 21CFR PART 11 requirements
Audit trail	Custom-made
Print Function	External Printer
Historical Records	>=3years
Data Copy	USB disk to export the data
Display Screen	Color Touch Screen
Weight	8.5KG
Dimension(mm)	400*240*270

 

 Features

◆There is no need of nitrogen, oxygen, acid reagent and oxidant, so the operation is simple and the cost is low; 

◆It can be used in off-line laboratory, to meet the test and cleaning validation for organic carbon injection water and purified water;

◆The intelligent level is high, as it is equipped with automatic sampler, and the system suitability validation can be done automatically;

◆It has the limit alarm design, and when the test sample exceeds the prescribed limit, the instrument makes automatic alarm;

◆It is in conformity with the test scheme as specified in the new edition of state pharmacopoeia;

 

 

 

Beijing Neuronbc, founded in 2004, is a high-tech enterprise based on the precision testing instruments and related materials for pharmaceutical industry integrated with research and development, production and sales. We have strong R&D and service team, as both the core technology and the company's backbone are from famous scientific research institutes at home and abroad, with more powerful strength in terms of automation process design and cross application technology.