The 5402 was discontinued in 2005. The following original parts are obsolete:
If your lab requires , many auditors now flag the 5402 for lack of digital documentation traceability. However, for teaching labs, low-throughput clinical use, or as a backup unit, the 5402 remains viable provided you follow the updated manual to the letter . eppendorf 5402 manual updated
Capable of dropping the rotor chamber from 20∘C20 raised to the composed with power C 4∘C4 raised to the composed with power C in approximately 10 minutes. The 5402 was discontinued in 2005
If your lab has been using an old paper manual or a first-generation PDF, here is a checklist of updates to implement immediately: for teaching labs