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  • Bright Dyes™ Fluorescent Liquid Dye

    $90.05

    Ideal for projects such as flow studies, leak detection and dilution where metering input into a system is required.
    One pint of industrial fluorescent red liquid dye diluted in 9,800 gallons of water gives a strong visual concentration of 1 ppm, or one pint in 98,000 gallons of water will give a light visual concentration of 100 ppb. One pint of fluorescent yellow/green liquid dye diluted in 12,000 gallons of water gives a strong visual concentration of 1 ppm, or one pint in 120,000 gallons of water will give a light visual concentration of 100 ppb. Supplied in a one-gallon plastic jug.

    • Industrial red dye is made from Rhodamine B and is not for use in or around potable water. The red dye is ideal for use in closed loop systems in cooling towers.
    • Yellow/green dye is made from Fluorescein and is NSF Certified for use in or around potable water at specific levels.


    Part # 3H0083 Red / 3H0084 Yellow
    Non-stock product, may be an addt'l lead time before shipping.