LC-VAC-1L Vacuum Aspiration System, 1 L Bottle and 1.6 L/min Flow (CAT#: STEM-BC-3877-ZJF)

The LC-VAC-1L is an integrated laboratory vacuum aspiration system for collecting and storing waste liquids. It combines a vacuum pump, collection bottle, and air filter in one compact unit. The system can collect biological, chemical, and radioactive waste liquids from culture dishes, tubes, well plates, and laboratory surfaces. It also supports both liquid aspiration and vacuum filtration applications. A rechargeable lithium battery enables portable operation without a continuous external power connection. The fully charged battery supports up to five hours of continuous operation. A brushless motor provides strong suction with low operating noise. The protective air filter prevents liquid and contaminants from entering the vacuum pump. A standard single-channel ejector accepts 1 mL pipette tips, while an optional eight-needle assembly supports parallel aspiration.

Power supply: DC 12 V, 1.0 A
Battery: 2500 mAh rechargeable lithium battery
Continuous operating time: 5 h after full charging
Motor type: Brushless motor
Maximum vacuum: 600 mbar
Liquid aspiration rate: 1.6 L/min
Standard collection bottle capacity: 1 L
Optional filtration bottle capacity: 500 mL
Standard aspiration adapter: Single-channel ejector compatible with 1 mL pipette tips
Optional adapter: Eight-needle assembly
Noise level: 53 dB
Product dimensions: 127 × 144 × 244 mm
Net weight: 0.5 kg

Integrated pump and collection bottle
Dual aspiration and filtration functions
Five-hour cordless operation
Strong 600 mbar vacuum
Fast 1.6 L/min aspiration
Quiet brushless motor
Protective air filtration
Compact portable construction

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