Cole-Parmer Fluorescent Yellow/Green Dye Tracers

Determine water flow in closed circuits or open channels
  • Biodegradable and nontoxic
Dyes diffuse rapidly in water, producing a vivid, easy-to-see color. Excellent for identifying diffusion and dispersion patterns, rates of flow, discharge locations, seepage areas, sea marking, and more.
Fluorescent yellow/green dye (fluorescein) works best in silt-filled waters. Use an ultraviolet lamp (order separately below) to trace fluorescent red or yellow/green dyes where normal visual detection is difficult. Minimum detectable concentration of all dyes in clear water is 1 ppm.
ITEM(S) ON SALE
$37.35 - $130.50USD / Each

4 variations of this product are available.

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4 PRODUCT OPTIONS
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Description
Availability Pricing
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Fluorescent Flt Yellowith Green Dye Tablets, 200 Tablets
$55.80USD / Each
$62.00USD / Each
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Fluorescent Flt Yellowith Green Dye Concentrate, Gallon
$124.20USD / Gallon of 1
$138.00USD / Gallon of 1
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Fluorescent Flt Yellowith Green Dye Concentrate, Pint
$37.35USD / Pint of 1
$41.50USD / Pint of 1
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Fluorescent Flt Yellowith Green Dye Powder, 1 Lb
$130.50USD / Each
$145.00USD / Each
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