High-quality acids at reduced costs for trace metals analysis
26 Jan 2021
Sub-boiling distillation has demonstrated to be the best technique and the most cost-effective approach in acid purification. Unlike conventional distillation, sub-boiling distillation prevents the formation of spray or droplets and yields very-high purity acids. This video demonstrates that the duoPUR by Milestone allows on-demand acid purification ensuring a continuous supply of fresh high-purity acids.
About the company
Milestone
Milestone has been active since 1988 in the field of microwave sample preparation. With around 35,000 instruments installed worldwide, we are the acknowledged industry leader in microwave technology. Milestone's vision is to help chemists by providing the most technologically advanced instrumentation for research and quality control. Our products offer a wide range of applications, such as microwave acid digestion, solvent extraction, synthesis and ashing. Furthermore we create products for acid purification and direct mercury determination in solid, liquid and gas samples. We offer our customers the highest level of application support, building up over the years a relationship based on trust and commitment.
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duoPUR Acid Distillation System
MilestoneduoPUR and subPUR, sub-boiling distillation systems allow laboratories to make their own high purity acids at dramatically reduced costs. Offering an optimal purification method, this type of acid distillation uses contactless infrared lamps to vaporize the surface liquid at a temperature typically 20°C below the boiling point. The duoPUR allows the purification of the most common acids such as HNO3 and HCl.
