• Precise TOC Analysis: The Right Injection Technique Makes the Difference

Laboratory products

Precise TOC Analysis: The Right Injection Technique Makes the Difference

For TOC analysis of particle containing samples the multi N/C® series offers the direct injection system and wastewater specialist multi N/C® 2100 or the all-rounder multi N/C® 3100. By direct injection the sample is drawn up directly into a micro litre syringe and introduced into the combustion system, without tubing and valve. The wide-bore needle and the septum-free injection head ensure the optimum particle handling capability and leak-free continuous operation.

The all-rounder multi N/C® 3100 brings highest sample throughput. This flow injection system guarantees robust, representative sample transfer by large inner tubing diameters. The back-rinse technique prevents blockages. Teflon wear in the dosing syringe is prevented. Inside the dosing valve the approved and robust ceramic technique is used. Thus, the highest operation standard in terms of particle handling, productivity and low wear is realised.


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Lab Asia 31.6 Dec 2024

December 2024

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