CIL
@isotope.com
Cambridge Isotope Laboratories, Inc. (CIL) is the worldâs leading producer of stable isotopes and stable isotope-labeled compounds. CIL specializes in the process of labeling biochemical and organic compounds with highly enriched, stable (nonradioactive) isotopes of carbon, hydrogen, nitrogen, and oxygen. Our chemists substitute common atoms.
CIL's Company Logos


CIL's Brand Colors
Hex Code
Color name
RGB
HSL
CMYK
#6FD8F0
Spray
111, 216, 240
191, 81, 69
54, 10, 0, 6
#FFFFFF
White
255, 255, 255
0, 0, 100
0, 0, 0, 0
#000000
Black
0, 0, 0
0, 0, 0
0, 0, 0, 100
About CIL
Cambridge Isotope Laboratories, Inc. (CIL) is a world-renowned brand and the leading producer of stable isotopes. With over 700 employees and facilities in five countries, CIL specializes in labeling biochemical and organic compounds with highly enriched, stable isotopes of carbon, hydrogen, nitrogen, and oxygen.
By substituting common atoms with rare isotopes, CIL's products can be easily measured or traced using mass spectrometry or nuclear magnetic resonance. CIL's products are utilized in laboratories, medical, government and academic research centers, and healthcare facilities worldwide. They have made significant contributions to medical advancements in cancer research, drug development, environmental analysis, and medical diagnostic research.
Additionally, CIL's stable isotopes find extensive applications in commercial fields such as pharmaceuticals, semiconductors, and high technology. Since its founding in 1981, CIL has maintained a commitment to high-quality products and superior customer service. With ISO certifications and cGMP production capabilities, CIL ensures the highest standards of quality.
Their global footprint includes facilities in the US, Canada, France, China, and Germany. CIL's state-of-the-art production facilities and expert support make them the trusted choice for laboratories and researchers worldwide
