
Automatic drop-wise sterile
addition and mixing system
The LI dropWise™ is a benchtop instrument for sterile,
controlled rate addition of media to a sample.

Reduce inconsistency
Osmotic shock varies wildly between staff and across sites.
Why leave it to chance?
Manual Process
Inconsistent results
dropWise™ Automated
Consistent, reproducible results every time

73% more consistent
with dropWise™ automation
Osmolality data sample taken from internal trial, human vs dropWise™ performing 2.5mL water base + 2.5mL 50% NaCl solution, added drop-wise over 3 minutes. Additional data available on request.
Fits in your existing workflow!
dropWise™ was designed for the lab of today - Not a futuristic overhaul, just smart automation that fits your current workflow.
Existing technology delivering immediate ROI.


Works with your existing sterile consumables
No need to change your current sterile consumables. dropWise™ works with standard laboratory equipment you already use.
Maximise team productivity
Humans are bad at tedious, repetitive, time consuming tasks.
Free your expensive, highly skilled staff to focus on what matters.
ROI Calculator
Calculate your potential savings with dropWise™
Yearly Hours Saved
75
hours per year
Yearly Financial Saving
£3,360
per year
Calculation assumptions: Manual procedure time: 4 minutes, Automated procedure time: 30 seconds, Hourly rate: £45/hour, Working days per year: 320 days, Daily procedures: 4. Actual savings may vary based on specific laboratory conditions and procedures.
How does it work?
Prepare your syringe
Fill your sterile syringe with the media using standard laboratory techniques. The dropWise™ system works with standard syringes you already use.

Load your sample
Place your sample on the mixing base. The system accommodates various container sizes and types with quick-swap adaptors.

Mount the syringe
Place the filled syringe onto the dropWise™ system.

Start automated addition
Configure your dispense rate and let dropWise™ perform precise, controlled addition with real-time monitoring and mixing.

Done!
dropWise™ will run until the syringe is empty. Then you can simply remove the syringe and sample.

Specifications
Technical details and certifications
Dispense rate:
0.5mL/min - 15mL/min
Syringe volume:
up to 6mL (as standard)
Mixing rate:
0 - 1500 RPM
Dimensions (as shown):
210mm (W) × 100mm (D) × 300mm (H)
Power:
24V, mains adaptor provided
Weight:
1.5kg
User interface:
OLED display with easy-clean buttons
Warranty:
12 months standard, extendable with yearly servicing
UKCA / CE:
EN ISO 61010-1:2010, EN ISO 61010-2-051:2015, EN IEC 61326-1:2021

Made in the UK
Designed and manufactured in Lancaster