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

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Get 20% off your first order of ECO-TEK™ TMB Substrates for ELISA or blotting.

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Our comprehensive range of Biological Industries products, including advanced stem cell solutions, are now available online. Shop now!

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Featured Products

Advance your stem cell applications using our xeno-free, serum-free cell culture media.
Rainbow Scientific, Inc.
83 Maple Avenue
Windsor, CT 06095
(860) 298-8382
info@rainbowscientific.com