Laboratory microcentrifuge LLC-301

for biologyclinicalfor molecular biology

Overview Labotemp LLC-301 is a benchtop microcentrifuge for efficient separation of biological samples in research, diagnostic and QC laboratories. Speed adjustable 0–16500 rpm with max RCF 19,480 × g. The standard rotor accepts 12×5 ml and is compatible with PCR strips, filter tubes and microtubes 1.5–5 ml. Microprocessor control with frequency-conversion AC motor, LED display for speed, RCF and timer, programmable timer 1–99 min 59 s, selectable acceleration/braking and low-noise operation ≤ 55 dB(A).

Key features

• Adjustable up to 16500 rpm and 19,480 × g for rapid separations
• Microprocessor control with frequency-conversion AC motor for stable performance
• LED display showing speed, RCF, timer, rotor parameters, program memory and error codes
• 10 acceleration and 10 braking rates to reduce secondary sedimentation; rapid accel/brake (~15 s)
• Automatic lid locking with electrical interlock and integrated error alarms
• Interchangeable rotors and adapters for flexible tube formats
• Low noise operation ≤ 55 dB(A)

Applications

• Sample pelleting Efficient separation of cells, bacteria and particles for molecular biology and microbiology workflows
• DNA/RNA preparation Suitable for nucleic acid extraction and purification steps
• Protein and enzyme studies Protein precipitation, enzyme assays and biochemical sample preparation
• Clinical diagnostics Blood sample processing, plasma/serum separation and routine testing
• Laboratory sample processing Sedimentation, purification and small-volume sample prep in R&D and QC labs

Rotor / Adapter options

• 1 | Angle rotor with adapter | 12 × 1.5 / 2.2 ml; adapter: 12 × 0.5 ml | 16500 r/min | 19176 × g | EP/PP tubes
• 2 | Angle rotor with adapter | 12 × 5 ml; adapter: 12 × 1.5 ml | 16500 r/min | 19480 × g | EP/PP tubes
• 3 | Angle rotor | 8 × 8 × 0.2 ml | 13500 r/min | 16480 × g | PCR 8-strip
• 4 | Angle rotor with adapters | 24 × 1.5 / 2.2 ml; adapters: 24 × 0.5 ml / 24 × 0.2 ml | 14000 r/min | 18407 × g | EP/PP tubes
• 5 | Angle rotor | 12 × 8 × 0.2 ml | 12000 r/min | 16985 × g | PCR strip tubes

Product specifications

• Model: LLC-301
• Brand: Labotemp
• Speed range: 0–16500 rpm (adjustable)
• Max capacity: 12 × 5 ml (standard rotor)
• RCF range: 0–19,480 × g (adjustable)
• Timer: 1–99 min 59 s (programmable)
• Speed accuracy: ±10 r/min
• Noise level: ≤ 55 dB(A)
• Acceleration/braking: 1–10 selectable rates; max accel/brake time 15 s
• Dimensions (W×D×H): 340 × 260 × 220 mm
• Power supply: AC 220V, 50 Hz, 10 A, 370 W
• Net weight: 15 kg (without rotor)