Cole-Parmer Fluorescent Red 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 red dye (rhodamine WT) is noncarcinogenic. Ideal in yellowed water or water with heavy algae growth. Use an ultraviolet lamp (order separately) to trace fluorescent red dyes where normal visual detection is difficult. Minimum detectable concentration of all dyes in clear water is 1 ppm.
$36.22 - $161.10USD / Gallon of 1

4 variations of this product are available.

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Compareitem specifications
Gallons Of Water For 1 ppm (Gal) Reagent Platform
Availability Pricing
60 Tablet
$54.90USD / Each
$61.00USD / Each
25000 Liquid concentrate
$137.70USD / Gallon of 1
$153.00USD / Gallon of 1
3125 Liquid concentrate
$36.22USD / Pint of 1
$40.25USD / Pint of 1
60400 Powder
$161.10USD / Each
$179.00USD / Each
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