Rainbow Scientific, Inc. (RSI) distributes state-of-the-art products to molecular cytogenetics, clinical chemistry, pathology and hemostasis research laboratories.

Featured News

Dancing Helixes

The Dancing Helix is energized by the power of the Orbiter motor, the battery operated motor enclosed. It sends an impulse of energy in a rhythmical cycle that is made visible through the nature of the mobile below. Just as the invisible wind is revealed in a flag flying, the mobile shows us this burst of energy an an undulating pattern of waves moving from order to chaos and then back, creating and then dissolving our helix shape. Click here to view an example of the magic in motion.

For pricing information, click here.

Switch to Our DAPI and Save!


Evaluation DAPI vials available (300ul).

Contact us today to learn how to save your lab money!

DAPI Counterstain (0.125ug/ml or 125 ng/ml) is available in a 1ml vial size. Our price is lower than our competitors!

Why pay more when you don’t have to??!!!

Major Announcement

Rainbow Scientific, Inc. is now the exclusive North American Distributor for CytoTest, a superior FISH probe manufacturer with a catalog of over 800 premium FISH probes. Find out what CytoTest and Rainbow Scientific, Inc. can do for your lab! Click HEREfor announcement details.

Check out their website at www.cytotest.com.

Stained Glass DNA Art

Rainbow Scientific, Inc.
83 Maple Avenue
Windsor CT 06095
(860) 298-8382