AQUACOUNTER® Coulometric Titrator (AQ-300)

25 Jan 2010
Sarah Sarah
Marketing / Sales

Product news

JM Science’s AQUACOUNTER® Coulometric Karl Fischer Titrator (AQ-300) has state-of-the-art performance features like a fritless cell option and it offers fast and accurate results. This reliable, easy-to-use coulometric titrator has six built-in calculation modes to accommodate solid, liquid and gas samples.

It includes a statistics package with one-touch calculations. Four files with preset conditions can be stored in memory and allows instant recall of data for up to 20 samples. A built-in detector monitors titration status. This unit has balance and computer interfaces for GLP and ISO documentation. Choice of ion exchange or fritless cell system and thermal printer or impact printer are available.

Printout contents include date, sample number, measurement value (µgH20), sample quantity, moisture content, mean value, standard deviation, CV, moisture quantity-time curve, and other preset titration parameters. Laboratories with limited budgets will benefit from this low-cost, highly productive unit. The unit is CE approved, has an international voltage input (100-240V) and results may be printed on an optional printer or downloaded to a PC. Includes download software for transferring results to a laptop or PC.

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ElectrophoresisElectrophoresis equipment is used to separate mixtures of protein, DNA or RNA, based on their electric charge, size and other physical characteristics, by passing them through a medium such as a polyacrylamide gel, an agarose gel or a capillary tube. Electrophoresis equipment includes horizontal and vertical gel electrophoresis chambers, isoelectric focusing systems, 2D electrophoresis and capillary electrophoresis instruments. Precast gels with a gradient can be used or gels can be hand cast. Samples are run alongside ladders or markers to identify the approximate size of a molecule. Separated proteins and nucleic acids in the gel can be stained or probed with fluorescent markers and then imaged and detected using gel documentation instruments, transilluminators, densitometers and scanners. Find the best electrophoresis equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.TitrationTitration is an analytical technique for determining substance concentration in a solution. For titration consider a manual or automated system, volumetric or coulometric reagent addition and indication by a potentiometer, spectrometer, turbidometer or by the Karl Fischer method. Other features of titration to consider include burettes, reagents, concentration range, reaction time and autosamplers.
AQUACOUNTER® Coulometric Titrator (AQ-300)