Thermo Scientific Sorvall Legend X1R Instruction Manual page 52

A
Chemical compatibility chart
Key
S S Satisfacto y
M Moderate attack, may be satisfactory for use in centrifuge depending on length of exposure, speed involved, etc.
Suggest testing under actual conditions of use.
U Unsatisfactory, not recommended.
-- Performance unknown; suggest testing, using sample to avoid loss of valuable material.
Chemical resistance data is included only as a guide to product use. No organized chemical resistance
data exists for materials under the stress of centrifugation. When in doubt we recommend pretesting
sample lots.
Sorvall Legend X1R
A-6 Thermo Scientific