Taylor Reagent 2 oz., R-0002-C (DPD #2)
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Taylor Reagent 2 oz., R-0002-C (DPD #2)

Item Number: BB0002C01

Taylor Technologies liquid swimming pool test reagent R-0002, DPD Reagent #2. For use as directed with Taylor Technologies test kits. R-0002 is used in combination with R-0001 and R-0003 for Free, Combined and Total Chlorine DPD tests. R-0002 is used in combination with R-0001 for Total Bromine test.

All reagents have a shelf life, whether they are liquids, powders, crystals, tablets, or test-strip pads. If kept dry, powders and crystals are very stable; acids are also long lived. Date of manufacture is not the controlling factor when it comes to shelf life – storage conditions are more important. As with all perishables, reagents are sensitive to environmental influences and will last longer under controlled conditions. To this end, we recommend:

  • Storing reagents at a consistent temperature in the range of 36°–85°F (2°–29°C); extreme temperature fluctuation, say from a refrigerator to a hot car trunk, causes reagents to deteriorate.
  • Keeping them out of prolonged direct sunlight. (Note:  their brown plastic bottles help protect very light-sensitive reagents.)
  • Segregating reagents from containers of treatment chemicals.
  • Replacing caps immediately and tightening them carefully so that exposure to air and humidity is limited.
  • Avoiding switching bottle caps, placing bottle caps on soiled surfaces, repouring reagents into contaminated containers, or touching test strip pads.

Taylor formulates its reagents to remain effective for at least one year, with only very few exceptions. As a general precaution, replace all reagents more than one year old, or at the beginning of a new testing season.

Shelf Life Note: This product has a shorter shelf life than most Taylor reagents. We guarantee a minimum of 8 months of shelf life for this product when shipped.

Our Taylor Technologies products are labeled for use in the United States only. They may not be shipped outside the USA.

$10.19 /EA
    • EA
  • Availability: In stock

This item is not eligible for return. Please view our return policy or contact us for details.

This product is typically always in stock. If we are out of stock, additional stock is on the way.

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