However, the value of a centrifuge cannot be defined solely by the “one-time purchase cost.” The **comprehensive operational ...

DST will end at 03:00:00 AM, Sunday, Mar 25, 1917. When local clocks are to be set backward by 1 hour.

DST will end at 03:25:21 AM, Sunday, Oct 1, 1916. When local clocks are to be set backward by 1 hour.