Search query: acids and bases chemistry

Product: Red & Blue Litmus Paper Acid/Base pH Indicator Strips Combo Pack with 200 Strips | Qualitative No Color Chart Tests
Brand: Bartovation
Relevance: Complement
Students can test solutions for acid or base determination. Easy-to-use red litmus paper turns blue for bases and blue litmus turns red for acids. 100 strips of each. Not for measuring the pH of natural waters, such as streams, rivers and lakes.
Instructions:
Remove one litmus test paper from the vial, being careful not to touch the strip anywhere other than where you grasp it.
Dip the strip into the solution to be tested for 1-2 seconds and remove.
The red test strip will turn blue in seconds if dipped into a solution that is a base, and will remain unchanged if not. The blue test strip will turn red in seconds if dipped into a solution that is a base, and will remain unchanged if not.
Comes with 2 portable vials, each filled with easy to use, pre-cut strips
No external reagents or chemicals needed for accurate testing of solutions
A simple way to determine without a doubt if a solution is acidic or basic, with a second test to confirm your findings
No color chart needed to determine findings; these tests are designed for determining if the pH is above or below a certain level NOT giving a precise pH value
PROUDLY made in America

Product: MAPA Trident 286 Natural Latex Glove, Chemical Resistant, 0.040" Thickness, 18" Length, Size 9, Black
Brand: MAPA Professional
Color: Black
Relevance: Complement
Excellent mechanical performance for long lasting chemical protection
Longer service life and good impact protection, due to the thickness of the material
Provides protection against acids and alkalies/bases
Flexibility of natural rubber gives freedom of movement when worn over long periods of time
Forearm protection

Product: American Educational 7-G17 Cast Iron Support Ring Stand with Acid Resistant Finish, 11" Length x 6" Width Base Size
Brand: American Educational Products
Relevance: Exact
Strong and dependable support
Made of cast iron
Coated with an acid resistant finish
The rods are nickel plated steel and are threaded to fit the base
Base: 11" Length by 6" width; rod: 1/2" diameter by 36" length

Product: American Educational Stamped Steel Support Ring Stand with Acid Resistant Finish, 11" Length x 6" Width Base Size
Brand: American Educational Products
Relevance: Exact
Strong and dependable support
Made of stamped steel
Coated with an acid resistant finish
The rods are nickel plated steel and are threaded to fit the base
Base: 11" length by 6" width; rod: 1/2" diameter by 36" length

Product: American Educational 7-G15-A Cast Iron Support Ring Stand with Acid Resistant Finish, 8" Length x 5" Width Base Size
Brand: American Educational Products
Relevance: Exact
Strong and dependable support
Made of cast iron
Coated with an acid resistant finish
The rods are nickel plated steel and are threaded to fit the base
Base: 8" Length by 5" width; rod: 3/8" diameter by 20" length