The new HF scientific HF-38 Fluorimeter is an extremely sensitive, hand-held, ruggedized instrument designed for field testing of toxic heavy metal contaminates in water supplies. It requires no special skill or knowledge of chemistry to operate. Through the use of DNA sensors, a reaction that fluoresces in the presence of a target contaminate substance, such as lead, is measured to determine the concentration of the target heavy metal and is reported in parts per billion (ppb).
HF scientific
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