Berner Lab supplies TOC instruments for the environmental and process industries from Analytik Jena.

MULTI N/C 2100S – A POWERHOUSE

This compact and robust instrument is designed for routine analysis using high-temperature combustion technology. It features an integrated sample changer and a septum-free injection technique, making it ideal for samples containing particles and/or oils or for very small sample volumes. It ensures optimal particle handling and efficient rinsing in a compact, fully automated system.

MULTI N/C 3100 – MAXIMUM VERSATILITY IN TOC ANALYSIS’

A fast and versatile instrument suitable for all sample types. It combines high-temperature catalytic combustion with flow injection and intelligent rinsing technology. A robust ceramic injection port handles particle-containing samples, and the dosing unit allows precise dosing over a wide volume range. With parallel sample streams and NPOC-mode analysis, it supports high sample throughput with excellent sensitivity.

MULTI N/C UV HS – SIMPLE TOC DETERMINATION

This highly sensitive instrument uses wet-chemical UV degradation through a long-lasting UV reactor (3-year warranty) and a variable high-precision injection technique. It covers a wide concentration range (up to 20 ml) and offers high throughput by parallelizing sample streams in NPOC mode. It is ideal for determining TOC at ppb level, even in aggressive sample matrices.

MULTI N/C 2100S DUO – ROBUST AUTOMATION FOR BOTH LIQUID AND SOLID SAMPLES

A rugged instrument for routine TOC analysis using high-temperature combustion. The septum-free injection is perfect for particle- or oil-containing water samples and small volumes. It supports automated TOC determination in both liquid and solid matrices, allowing fast switching between sample types without catalyst.

MULTI N/C 3100 DUO – MAXIMUM SAMPLE THROUGHPUT FOR LIQUIDS AND SOLIDS

A highly adaptable instrument for all kinds of matrices, combining catalytic combustion at high temperature with intelligent injection and rinsing for particle-rich water samples. It handles large sample volumes via parallel sample streams in NPOC mode and requires only minimal preparation for solids. This makes it possible to switch quickly between liquid and solid sample analysis while maintaining robust performance and sensitivity.

Do you have questions about TOC for the environmental or process industry? Don’t hesitate to reach out!

Multi NC