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Reviewed in the United States on December 11, 2024
These worked great for ink chromatography. I found that half a strip was plenty to get the colors to separate for my purposes so these will go twice as far.
KG
Reviewed in the United States on January 19, 2024
Great for science experiment
Hdez80
Reviewed in the United States on June 28, 2022
Needed these for school science project. Worked for the experiment as needed. Only complaint is it took forever to get them. Shipping was really delayed.
Sharon
Reviewed in the United States on August 12, 2021
This did exactly what I needed it for
Andrea
Reviewed in the United Kingdom on July 12, 2021
Great value for money and perfect for the chromatography required practical for gcse chemistry
casey
Reviewed in Canada on December 13, 2021
These are great, they showed the different colours of fall foliage really well.
RA
Reviewed in the United Kingdom on August 6, 2020
These do exactly what they should.
Dx
Reviewed in the United States on May 13, 2020
i would say hard to find this for a simple school science project.good thing amazon has it.it does work.
Mark F.
Reviewed in the United States on February 9, 2020
My son used these for a school project on actual colors in different black ink sources. He did great and the paper did great.
Little Lulu
Reviewed in the United States on September 30, 2019
I bought this to teach a student who is home schooled. Chemistry, specifically for liquid chromatography.....
Customer
Reviewed in the United States on September 16, 2019
This was the best price for these test strips for color separation for a school science project. Good quality because we got good results.
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