This stain kit is perfect for general slide staining and provides 1% alcohol solution of the following stains: Bismarck Brown, Brilliant Cresyl Blue, Cupric Sulfate, Janus Green, Methylene Blue,...

Identify new Global harmonization symbols quickly and easily.

This kit is used to determine if bacteria are Gram-positive or Gram-negative.

Acid fast stain chemicals are used to identify bacteria by staining the acid fast mycobacterium bright red and putting them against a bluebackground.

Agarose dye marker set can be used with a 2% agarose gel to get students accustomed to the electrophoresis process without using expensive DNA. You can run up to 8 gels.

Acid fast stain chemicals are used to identify bacteria by staining the acid fast mycobacterium bright red and putting them against a bluebackground.

Aligned to the Next Generation Science Standards (NGSS)*. Disciplinary Core Ideas: ESS2.A

A negative stain colors the background of a smear rather than the bacteria as a direct stain does. These stains have negatively charged functional groups so they can’t bind directly to...

This basic microscope slide-making kit will get you started mounting your own slides.

Innovating Science cereal grass medium is used for culturing protozoa (Rhizopods, Choanoflagellates, Ciliates, and Flagellates)

Innovating Science cereal grass medium is used for culturing protozoa (Rhizopods, Choanoflagellates, Ciliates, and Flagellates)

Innovating Science cereal grass medium is used for culturing protozoa (Rhizopods, Choanoflagellates, Ciliates, and Flagellates)

Prepare fresh bromine water in a couple of minutes!

The Acid rain test kit is great to use in the classroom or for science fair projects to determine if you have acid rain in your area