The best solution for small volume prototypes

Multi-layer chip


* Opening working days

Process start for 2 units of 75mmX25mm

• Min features size 10µm

• Etching depth range from 0,1µm to 150µm

​• 10% warrantly on depth homogeneity

• Top cover thickness from 300µm to 2mm

• No extra charge if mask is provided (.dxf)​


• Fast reply within 24 hours*

Potential of glass microfluidics

Mainly microfluidics technologies used polymer based materials (elastomers, thermoplastics) for the low entry cost and the fast protoyping capabilities. However, glass remain the best material for extreme conditions experiments with a higher chemical and bulge pressure resistances capabilities than conventional polymers.  It is also perfectly polyvalent for various kind of applications requiring optics, cell culturing, or surface grafting.    

Chemical resistance 

(HNO3, H2SO4~15mol/L)

Optical benefits

(DUV/UV, VIS and IR)

Pressure resistance 


Sensors/transductors compatible 


Graffting capabilities


Bacteriological control

(No-cytotoxic, Autoclaving)


Custom Micro-electrodes

Benefits from our high experience in thin film coating processes to easily design and adapt our performants planar micro-electrodes to your applications!

  • Custom electrode design (10µm resolution)

  • Custom glass chip size ( from 5mm to 75mm)

  • Various electrode material 

  • Inorganic protective layer  

Fast reply within 24 hours!!

Micro-X series

Choice of electrode materials is fundamental for end-users needs. We anticipate trends and propose on the catalogue our gold standard micro-electrode for recurrent applications.

From 399€ for 10 units!

  • High electrochemical sensivity

  • Restorable and reusable (resistant to acids)

  • Ideal for SEM imaging

  • Small and Ergonomics







Lower temperature - Higher performance

Embedded technology

Electrode delamination - no organics

Standard fusion bonding 

Klearia’s patented low thermal bonding glass process at temperature <300°C  improved the quality of materials embedment in microfluidic channels conducting to high performance sensors and transductors.

Embed your electrode on your chip

Our electrodes are integrated on the channel side and deported to easily take the electrical contact.

Electrochemical chips




Connect to the world a microfuidic chips or a LoC device is not obvious for non experts. Based on our experience in electrochemical analysers integration (PANDa),  we propose an ergonomic and polyvalent holder solution.

The ConnectIn’Glass®

The e-ConnectIn'Glass® (e-CIG)

An optional module very simple to fix to the CIG holder (2 screws).


Until 8 electrical banana jack plug-in. 

  • Adaptable dimensions from 15x25mm up to 75x75mm

  • Suitable for standard microscope stages

  • Up to 16 fluidics connections (8 left/8 right)

  • Connect to 30 mm Teflon 1520M

This ergonomic metallic holder with lateral fluids handling enables easy and hassle-free interface between the chip and your setup. Just choose the fitting you prefer (upchurch or luer) and start experimenting:  Forget about the leaks!


Starting Kits

*Device fabricated on Boro materials top cover 1mm/ bottom cover 1mm. Max thickness 100µm; lateral entries - Chromium mask fabrication not included. 

Compatible chips dimensions with CIG