Eppendorf 5430 R Centrifuge - Manuel (Page 17)

Product description
Centrifuge 5430/5430 R
English (EN)
17
*) Centrifugation of round-bottom tubes and blood taking systems can be done using additional adapters
(see p. 130).
To determine the g-force (rcf) for a special adapter, you can perform a calculation according to DIN 58 970
with the following formula:
rcf = 1.118 · 10
-5 · n 2 · r
max
n: speed in min -1 (rpm)
r
max
: max. centrifuging radius in cm
Example:
In Rotor FA-45-30-11, the 0.5 mL adapter has a maximum radius of 8.4 cm. At 7,000 rpm, a maximum
g-force of 4,600 × g is achieved.
Rotor F-35-6-30* For 15 mL conical tubes 11.0 7,540
For 50 mL conical tubes 10.5 7,197
for Centriplus centrifuge filter units 11.1 7,567
A-2-MTP rotor Without adapter 9.0 2,204
for 384 well PCR plates 7.7 1,885
for 96 well PCR plates 7.3 1,788
CombiSlide adapter 7.7 1,885
Rotor Adapter Max.centrifugation
radius r
max
[cm]
Max. g-force (rcf)