Taylor R-0008-C Total Alkalinity Indicator 2 oz

Taylor Water Technologies
SKU: R-0008-C UPC: 840036000434
Regular price $7.95 Sale price$9.99you save $2.04
Check pickup availability in Fresno or Clovis. Wait for your ready-for-pickup confirmation.
Checking local availability
Available for pickup & shipping at BPS - Fresno
Unavailable for pickup
Choose a store to see local availability
Quick Facts
Total alkalinity indicator
2 oz refill
Dropper bottle
Reagent R-0008
Key Benefits +
  • Provides the indicator used in compatible total-alkalinity tests.
  • Replaces the R-0008 reagent in an existing Taylor testing setup.
  • Supplied as a 2 oz dropper bottle.
  • Distinguishes the indicator from the separate titrant required by the test.
How to Use +
1 Check that your total-alkalinity procedure specifies R-0008. Follow the kit's sample preparation, reagent order and endpoint instructions. Use the matching titrant and other reagents required by the procedure rather than substituting a different test chemical. Close the bottle after use and follow its handling and storage directions.
Specifications +

Brand: Taylor

Product Type: Total Alkalinity Indicator Reagent

SKU: R-0008-C

Reagent Number: R-0008

Bottle Size: 2 oz

Container: Dropper bottle

Application: Indicator reagent for total-alkalinity testing

Compatibility: Taylor total-alkalinity procedures that specify R-0008

UPC: 840036000434

Buy with Confidence from Benchmark Pool Supply +

Benchmark Pool Supply can help you match a replacement reagent to your Taylor test kit. Share your kit model and the reagent number on your current bottle before ordering.

Buy with Confidence from Benchmark Pool Supply

  • Trusted pool professionals
  • 100% Genuine Manufacturer Parts Guaranteed
  • Shipping options for eligible products
Returns subject to product eligibility
Expert Product Support
Full Product Description +

The Taylor R-0008-C Total Alkalinity Indicator is a precision testing reagent used in pool and spa water analysis to determine total alkalinity levels. This indicator reagent is a critical component in Taylor’s alkalinity testing process, providing the color change needed to accurately identify the test endpoint during titration.

Total alkalinity plays a major role in stabilizing pH and preventing rapid swings in water balance. Without accurate alkalinity testing, pools can experience persistent pH problems, increased chemical consumption, surface damage, and reduced swimmer comfort. The R-0008-C indicator is formulated to Taylor’s strict quality standards to ensure reliable, repeatable results when used with compatible Taylor test kits.

This 2 oz dropper bottle is well suited for routine testing, service professionals, and pool owners who rely on dependable water chemistry data.


Why Accurate Alkalinity Testing Matters

Total alkalinity directly affects overall water balance.

Why this matters:

  • Helps stabilize pH levels

  • Prevents rapid pH fluctuations

  • Reduces corrosion and scale formation

  • Improves sanitizer effectiveness

  • Protects pool surfaces and equipment

Using the correct indicator reagent is essential for obtaining valid alkalinity readings and making proper chemical adjustments.


Designed for Taylor Water Testing Systems

The Taylor R-0008-C Total Alkalinity Indicator is designed for use with Taylor test kits that measure total alkalinity through titration. When added to the water sample, the indicator produces a distinct color change that signals the endpoint of the test once the titrant is applied.

This reagent is manufactured to precise chemical specifications to ensure consistent color response and dependable test results. For best performance, it should be stored in a cool, dry location and replaced periodically according to Taylor’s recommendations.

Always confirm compatibility with your specific test kit before use.


Convenient Dropper Bottle Format

The 2 oz dropper bottle allows for controlled, repeatable dosing during testing. Uniform drop size helps ensure accurate test results and reduces the risk of overuse or inconsistent readings.

This compact size is ideal for pool sheds, service vehicles, and home testing stations, making it easy to keep on hand for routine water analysis.


Product Specifications

Specification Details
Product Type Total alkalinity indicator reagent
Brand Taylor Technologies
Part Number R-0008-C
Volume 2 oz
Application Pool & spa water testing
Use Total alkalinity testing
Packaging Dropper bottle
Test Method Color indicator for titration
Condition New
UPC 840036000434

Buy with Confidence from Benchmark Pool Supply

When you purchase the Taylor R-0008-C Total Alkalinity Indicator from Benchmark Pool Supply, you’re getting a genuine Taylor reagent trusted by pool professionals worldwide. We stock authentic testing chemicals to help ensure accurate results and proper water balance.

Benchmark Pool Supply is your trusted source for professional-grade pool testing reagents and water chemistry supplies.

Taylor R-0008-C Total Alkalinity Indicator 2 oz
Regular price $7.95 Sale price$9.99

Frequently Asked Questions

What is Taylor R-0008-C used for?

What is Taylor R-0008-C used for?

It is the indicator reagent used in Taylor total-alkalinity testing procedures that specify R-0008.
What size bottle is R-0008-C?

What size bottle is R-0008-C?

This listing is the 2 oz dropper-bottle size.
Is R-0008 the same as R-0009?

Is R-0008 the same as R-0009?

No. R-0008 is the indicator; R-0009 is the sulfuric acid reagent used in the corresponding alkalinity procedure. Match each bottle to your kit instructions.
How should I store this reagent?

How should I store this reagent?

Keep the bottle capped and protected from heat and prolonged sunlight. Follow Taylor's reagent-care guidance and the bottle label.