Search  for anything...

ALDON Innovating Science 0.04% Aqueous Bromothymol Blue, 500mL - The Curated Chemical Collection

  • Based on 52 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $5 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Nov 28
Order within 7 hours and 24 minutes
Available payment plans shown during checkout

Features

  • PRECISE PH INDICATOR || Innovating Science's 0.04% aqueous bromothymol blue is a reliable indicator for determining the pH of a solution.
  • VISUALIZE PH CHANGES || In an acidic solution, the indicator will turn yellow, and in a basic solution, the indicator will turn blue, providing a clear visual representation for scientific observations.
  • EDUCATIONAL || Bromothymol blue is an ideal tool for allowing students to explore pH concepts and perform hands-on experiments in the classroom.
  • SAFETY & STORAGE || Instructions for handling and safe storage are printed on the bottle. A safety data sheet can also be provided upon request.
  • MADE IN THE USA || The Curated Chemical Collection by Innovating Science is comprised of high quality chemicals manufactured and bottled in the United States.

Brand: ALDON


Item Weight: 1.2 Pounds


Item Volume: 500 Milliliters


Percentage assay: 0.04


Package Information: Bottle


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.75 x 2.75 x 7 inches; 1.17 Pounds


Item model number ‏ : ‎ IS11070


Date First Available ‏ : ‎ June 21, 2017


Manufacturer ‏ : ‎ Innovating Science


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #14,590 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #13 in Aqueous Solutions


#13 in Aqueous Solutions:


Customer Reviews: 4.6 4.6 out of 5 stars 52 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great purchase for classroom lab indicator!
Middle school Students enjoyed the respiration lab as they were using the product as indicator of carbon dioxide production. They really loved the changes in color.
Reviewed in the United States on December 15, 2022 by Holmes

  • Worked well
Worked well
Reviewed in the United States on April 3, 2022 by Angie1

  • Great for science labs
Worked perfectly for several science labs in Biology class.
Reviewed in the United States on January 2, 2020 by Melina B

  • Worked exactly as it should
Worked great for a high school cellular respiration lab. Excellent quantity for the price.
Reviewed in the United States on February 18, 2018 by michael r clarkston

  • no complaints
Exactly as advertised. Needed some BTB for a lab activity in the science class I teach, and it came quickly.
Reviewed in the United States on October 12, 2017 by TammyO

  • Good Product
Reacted as expected.
Reviewed in the United States on February 15, 2024 by Garrett Goad

  • It was green in color, nor blue
I was disappointed because it was not blue, it was green. We used it for an experiment where you blow carbon dioxide gas into it and the liquid turns yellow, which it did so my students loved that. I just wish it was blue to begin with aobit would have been a more obvious change.
Reviewed in the United States on September 23, 2018 by April Barr

  • It works
Class had a blast
Reviewed in the United States on December 14, 2019 by Nat McCormick

Can't find a product?

Find it on Amazon first, then paste the link below.