Zero Dead-Volume Mixing with uProcess and Hummingbird Nano Chips

This application note describes how to set up a zero dead volume mixing process using LabSmith’s uProcess syringe pumps, valves, reservoirs and software, and Hummingbird Nano “X” style or “Y” style helical mixer chips. Download the Application Note here. Download the sample uProcess automation script here.

Microfluidic ChipShop Fluidic Interface Options

This guide shows the CapTite™ microfluidic connections required to interface with various, common types of chips available from Microfluidic ChipShop. The types of chips shown below are available through LabSmith as well as through Microfluidic ChipShop.

How to Make Leak-Free, Zero Dead-Volume Microfluidic Connections

CapTite™ fluid routing components provide leak-free connectivity, even at high pressures, for fluid circuits with 360μm capillary, 1/32″ and 1/16″ tubing. This application note describes how to make reliable, tight connections using LabSmith’s CapTite™ microfluidic connectors. View the related video here.

Automated Multi-Fluid Injection Using an 8-Position Selector Valve

This application note shows you how to create a pressure-driven microfluidic injection for up to seven fluids using off-the-shelf components. LabSmith’s AV801 8-port selector valve, and LabSmith’s other uProcess valves, pumps, sensors and scripting software, make it easy assemble the microfluidic circuit and program the flows. Download the Application Note here. Download the sample uProcess … Read more

uProcess Thermal Control

The uProcess™ uTS temperature sensors, uTE thermal module, and the uProcess software make it easy to monitor and control your micro-process application. This note describes how to use the uProcess thermal devices, with examples and tips for getting the best results from your sensors and controllers, and detailed temperature regulation examples. For these examples the … Read more

Degassing a Microfluidic System

Dissolved gas and trapped air bubbles in a microfluidic system can affect repeatability and stability. Degassing a fluid system is easy using a LabSmith Breadboard Reservoir or Chip Reservoir.

Coordinating Control Between uProcess and External Devices

LabSmith’s uProcess series of automated valves, programmable syringe pumps, and pressure sensors allows complete control of microfluidic processes. The devices are controlled via uProcess software. LabVIEW drivers and an SDK for custom software development are also available. This application note describes how to coordinate control between uProcess devices and external devices, such as signaling an … Read more

Creating Pressure Driven Flow with LabSmith uDevices

This application note describes how to set up a microfluidic pressure-driven flow controller using uProcess syringe pumps, valves, and pressure sensors. Download the Application Note here. Download the sample uProcess automation scripts here.