The rapid kinetic flow stop device produced by Biologic in France, combined with spectroscopic instruments, provides a powerful weapon for rapid kinetic researchers to record real-time dynamics or perform offline analysis.
Application scope of rapid dynamic flow stop device:
Choosing different configurations can be used for the following applications:
Protein Folding Dynamics
Enzyme kinetics
Substrate Binding
Conformal Changes
Substrate Transport in Vesicles
Second Messenger Studies
Rapid Chemical Reaction Dynamics
The main features of the rapid dynamic flow stop device are:
1. Thermostatic water jacket design, fully computer-controlled operation
2. Program controlled drive injector, with adjustable sample flow rate for each channel, unaffected by concentration and viscosity
3. High precision, adjustable mixing and dilution ratios
4. Extremely short dead time, with the shortest being 0.25 milliseconds
5. Two, three, and four flow injection stop devices can be selected
Technical characteristics of rapid dynamic flow stop device:
1) Mixed mode: Three to four channels mixed, each independently controlled by a stepper motor.
2) Zui small injection volume: 10uL
3) Flow range per channel: 0.01-1.0mL/s
4) Mixing ratio: can be continuously changed from 1/1 to 1/100
5) Mixer: Ball shaped high-efficiency mixing tank.
6) Injection needle volume: 10ml
7) Zui small dead time: 0.25 milliseconds (when using a trace detection pool attachment)
8) Expansion capabilities: freeze quenching, ultra-low temperature shutdown, temperature jump (Temp. Jump) and automatic titration, in-situ micro conductivity detection, etc.
9) Software: A single software can automatically control the shutdown reaction and spectral measurement