C90

C90 or C-90 may refer to:

~1 min read

Article

4 sections

Contents

Science and technology
Computing
Transportation
Other uses

C90 or C-90 may refer to:

==Science and technology== Multiple myeloma and malignant plasma cell neoplasms (ICD-10 code) Caldwell 90 (NGC 2867), a planetary nebula in the constellation Carina C, the conventional electrical unit for the coulomb C90 audio cassette, a blank audio cassette in the very popular 90 (2 x 45) minute length