---
product_id: 269908273
title: "taylor R-0013 Cyanuric Acid Reagent (16 oz)"
brand: "taylor of london"
price: "฿2553"
currency: THB
in_stock: true
reviews_count: 5
category: "Taylor Of London"
url: https://www.desertcart.co.th/products/269908273-taylor-r-0013-cyanuric-acid-reagent-16-oz
store_origin: TH
region: Thailand
---

# long shelf life beyond expiration 16 oz precision reagent continental US shipping only taylor R-0013 Cyanuric Acid Reagent (16 oz)

**Brand:** taylor of london
**Price:** ฿2553
**Availability:** ✅ In Stock

## Summary

> 🧪 Stay sharp, save smart—test your pool like a pro!

## Quick Answers

- **What is this?** taylor R-0013 Cyanuric Acid Reagent (16 oz) by taylor of london
- **How much does it cost?** ฿2553 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/269908273-taylor-r-0013-cyanuric-acid-reagent-16-oz)

## Best For

- taylor of london enthusiasts

## Why This Product

- Trusted taylor of london brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Convenient:** Slim 7-inch bottle fits easily in your testing kit or poolside shelf.
- • **Bulk Size, Big Savings:** Get 16 oz of premium Cyanuric Acid reagent—perfect for frequent testers looking to save.
- • **Made for the Continental US:** Fast, reliable shipping within the continental United States—no delays, no hassle.
- • **Reliable Accuracy Every Time:** Trusted by pool pros with a 4.7-star rating from over 1,300 users.
- • **Shelf Life That Outlasts Expectations:** Store at room temp and enjoy effective testing even years past expiration.

## Overview

Taylor R-0013 Cyanuric Acid Reagent is a 16 oz precision testing solution designed for accurate pool CYA level measurement. With a compact form factor and a proven shelf life extending beyond expiration when stored properly, it’s a cost-effective choice for frequent pool testers. Highly rated by over 1,300 customers, this reagent ships exclusively within the continental US, ensuring quick delivery and reliable quality.

## Description

Taylor R-0013-E - Cyanuric Acid 16 oz

Review: If you test your CYA levels often buy this larger size. It's a lot cheaper and if stored at room temperature can last a couple years past the expiration date. My last bottle expired in 2022 and was still good this year until I used it up.
Review: I use it for my pool testing and it works

## Features

- 1 pint 047 Liters
- Cannot ship to Alaska, Hawaii, Puerto Rico or anywhere outside of the continental United States.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003VZORS2 |
| Batteries Included? | No |
| Brand | Taylor of London |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,304) |
| Date First Available | 5 October 2013 |
| Height | 6.9 inches |
| Is Discontinued By Manufacturer | No |
| Item model number | R-0013-E |
| Length | 2.7 inches |
| Manufacturer | Taylor Technologies |
| Number of Items | 1 |
| Product Dimensions | 7.11 x 7.11 x 17.78 cm; 521.63 g |
| Size | 16 Oz |
| Weight | 1.25 Pounds |
| Width | 2.7 inches |

## Images

![taylor R-0013 Cyanuric Acid Reagent (16 oz) - Image 1](https://m.media-amazon.com/images/I/51jIuchhbqL.jpg)
![taylor R-0013 Cyanuric Acid Reagent (16 oz) - Image 2](https://m.media-amazon.com/images/I/61EMk0FeeiL.jpg)
![taylor R-0013 Cyanuric Acid Reagent (16 oz) - Image 3](https://m.media-amazon.com/images/I/61SmuZnpzuL.jpg)
![taylor R-0013 Cyanuric Acid Reagent (16 oz) - Image 4](https://m.media-amazon.com/images/I/71zDs1035kL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: What is the shelf life of this product once opened?**
A: It's recommended that you change out your reagents every year but I believe that can be extended if it's kept in a cool dark environment with the cap on tight. I will keep mine for 2 years and replace it.

**Q: I noticed the model # of this product is R-0013-E, Is this product the same as the R-0013 reagent I am currently using?**
A: Yes they are the same thing. It's just different size/package. If you go to Taylor's website you will find below information:R-0013-A 	Cyanuric Acid Reagent, .75 oz, Dispenser TipR-0013-A-24 	Cyanuric Acid Reagent, .75 oz, Dispenser Tip, 24-packR-0013-C 	Cyanuric Acid Reagent, 2 oz, Dispenser TipR-0013-C-12 	Cyanuric Acid Reagent, 2 oz, Dispenser Tip, 12-packR-0013-E 	Cyanuric Acid Reagent, 16 ozR-0013-F 	Cyanuric Acid Reagent, 32 ozR-0013-G 	Cyanuric Acid Reagent, galR-0013-G-24 	Cyanuric Acid Reagent, gal, 24-pack

**Q: Will this work with any Cyanuric acid test kit? Such as HTH?**
A: Yes, it is the solution that you use to measure for CYA. Mix 50/50 pool test water then drop test into the chlorine test vial of your K2005 kit and when the black dot at the bottom is just no longer visible read the level of CYA to the nearest 10......your done. It is important to follow the mixing and time restraints

**Q: Whats the expiration date on these bottles?**
A: I have found that most of them have expiration dates out 18 to 24 months.  Plenty of time to use the product.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***Z on 25 July 2025*

If you test your CYA levels often buy this larger size. It's a lot cheaper and if stored at room temperature can last a couple years past the expiration date. My last bottle expired in 2022 and was still good this year until I used it up.

### ⭐⭐⭐⭐⭐ Review
*by G***R on 28 June 2025*

I use it for my pool testing and it works

### ⭐⭐⭐⭐⭐ Review
*by D***N on 16 December 2025*

Excellent seller. 2027 shelf life date!

## Frequently Bought Together

- TAYLOR TECHNOLOGIES INC R-0013-E CYANURIC ACID 16 OZ
- Taylor Technologies R-0871-C Fas-Dpd Titrating 2 Oz
- Taylor Technologies R-0870-I DPD Powder for Swimming Pool, 10gm

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-26*