
Z287-1215 by Hermle / Benchmark Scientificis a 12-place, 15 ml fixed-angle rotor rated to 6,000 rpm and 4,427 × g for the Hermle Z287-A Microcentrifuge PLUS. It enables 15 ml conical tube centrifugation — cell pelleting, nucleic acid precipitation, and protein clarification — within the Z287-A's compact benchtop platform.