Microfluidic chip holder 10x10

As one of the important steps in microfluidic is the interfaces to macro world, microLIQUID created a set of standard chip holders.

Characteristics of the chip holder

The main characteristics of this chip holder are:

• It can accommodate chips of 10x10mm size.
• Reusable, it's possible to change the chip.
• Bonded with hinge and quick opening, no wire or glue bonding.
• Available with or without electrical interface. Supports chip with electrodes.
• Fluidic connections are made by means of o-rings to the chip and luerlock to the outside world. Ready to use with a syringe.
• The electrical contacts are made with spring loaded pins to the chip and PCB(Printed Circuit Board) to the outside world.
• One step, close the chip holder and it's automatic connected and sealed.
• The 10x10 chip holder includes two holes in order to fix it in a bench, using screws.
• Top and down observation windows provided.
• Different housing depths are available for different chip thickness.
• The chip holders are divided into two parts, the chip holder and the cover. The chip holder (bottom part), has a housing to accommodate the chip in a fixed position, whereas the cover (top part) carries the fluidic and electric connections. Therefore, both fluidic and electric connections must be on the same chip side.

Chip holder configurations

Chip holder configurations for chips smaller than 10x10mm are shown bellow.

Chip holder design

• The electrical pads, represented by the yellow circles, are metallized areas on the chip. The small red circles indicate the fluidic connection points.
• The grey circles indicate the o-ring external diameters. The blue line represents the observation window’s outline.
• The standard 10x10 package can accommodate 12 different kinds of chips, according to the next figure.

If you should be interested in this chip holder either with your specific design or with our standard designs, please do not hesitate to contact us.