Taylor R-0003-A DPD Reagent #3, .75 oz bottleTaylor DPD Reagent #3, .75 oz. (22 mL), R-0003-A In stock$1299
Taylor R-0003-A DPD Reagent #3, .75 oz bottle

Taylor DPD Reagent #3, .75 oz. (22 mL), R-0003-A

Ask a questionMPN R-0003-A
$1299
In stock

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Quick overview

  • Genuine Taylor reagent Part R-0003-A, matched to the Taylor DPD test kits.
  • DPD #3 The third reagent in the DPD sequence, used in the total chlorine step of the test.
  • .75 oz bottle 22 mL, the standard refill size.
  • Accuracy is the point A test is only as good as the reagent in it, and old reagent quietly reads wrong.
  • Replace yearly Taylor recommends replacing reagents every year, whether or not the bottle is empty.
  • Keeps the balance honest Correct readings are what keep sanitizer and the rest of the chemistry in range.
Full description and specifications ↓

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Product details

Taylor R-0003-A is DPD Reagent #3 in a .75 oz, 22 mL bottle. It is the refill bottle for a Taylor DPD test kit.

Why reagents get replaced

Reagents age. They lose strength on the shelf and in the heat of a truck or a pool shed, and the failure is quiet: the test still runs, the color still develops, the number is just wrong. Taylor recommends replacing reagents every year for that reason, empty bottle or not.

Accuracy is the whole point

Every chemical decision made at the pool rests on the reading that came out of the test kit. Fresh reagent is what keeps that reading worth acting on. Follow the procedure printed for your own Taylor kit when adding DPD #3.

Specifications
Brand Taylor
Manufacturer part number R-0003-A
UPC 840036000113
Type DPD test reagent
Reagent DPD #3
Volume .75 oz (22 mL)
Use Refill for Taylor test kits
Shipping weight 0.07 lb
Ships Parcel

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Questions and answers

What people ask about this product, answered by our pool techs.

What size is the bottle?
.75 oz, which is 22 mL.
How often should reagents be replaced?
Taylor recommends replacing reagents every year. Reagents lose strength with age and a weak one reads low without giving any sign that it has.
Which test is DPD #3 used in?
It is the third reagent in the DPD sequence and is added at the total chlorine step. Follow the procedure printed for your own Taylor kit.
Is this a genuine Taylor reagent?
Yes. It is Taylor R-0003-A, the DPD Reagent #3 refill.
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