The LC-04B 12 Tube Centrifuge is a compact, high-performance benchtop centrifuge built for laboratories that need fast, reliable sample separation. Housed in a durable plastic casing with a secure metal lid and integrated safety switch, this centrifuge is ideal for clinical, diagnostic, and research applications — particularly qualitative analysis of blood serum and plasma. With stepless speed adjustment up to 4000 RPM and a maximum RCF of 2325×g, the LC-04B delivers precise control for a wide range of sample types. Its analog pointer speed display and adjustable 0–30 minute timer make it easy to set and monitor centrifugation cycles. The standard rotor holds 12 tubes at 20ml capacity, with additional rotor configurations available (6, 8, 12, and 18-tube options) to suit different lab workflows. Compact in design with a small footprint (280 x 310 x 265mm) and lightweight build (9kg net), this centrifuge fits easily into space-constrained lab settings without compromising on performance. Compatible with both 110V 60Hz and 220V 50Hz power supplies, it's suitable for use across different regions. Key Features: Stepless speed adjustment, 0–4000 RPM Max RCF: 2325×g Adjustable timer: 0–30 minutes Strong plastic casing with metal lid Built-in safety switch Compact footprint, ideal for small labs Multiple rotor capacity options available Suitable for blood serum/plasma qualitative analysis