TL-2800 Single Channel/2900 Dual Channel Analyzer
Patented gas diffusion / conductivity principle provides results generally unaffected by sample turbidity, color, or pH.
Optional activated zinc reduction cartridge allows for the user to add the analysis of TIN and nitrate/nitrite in addition to ammonia.
TKN and TN can be analyzed directly after digestion without further sample preparation (distillation).
Capacity – Holds 49 x 12 ml tubes
Space Saving – Can be placed on top of analyzer (shown) to save bench space
The Timberline TL-105 is a multi-feature HPLC column heater designed to meet the needs of busy chromatography labs. The TL-105’s microprocessor controlled heating creates stable and accurate temperature control to provide reproducible retention times and stable baselines for temperature sensitive detectors such as refractometers, electrochemical, and conductivity.
Mobile Phase Heater
The Timberline Mobile Phase Heaters are used to heat the mobile phase before it enters a semi-preparative or preparative HPLC column. The advantages of operating at elevated column temperatures are plentiful. It has been shown that lowering mobile phase viscosity by operating at elevated temperatures can enhance column efficiency. Controlling column temperature improves retention time reproducibility for individual sample components. Achieving higher column efficiencies and maintaining retention time stability results in higher yields for preparative HPLC systems.
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