Biocomp fully automatic density gradient separation system

Application areas:

Applied for rapid separation and purification of biological samples after ultracentrifugation, such as subcellular organelles, proteins, and viruses

Main features:

Patent horn shaped suction head reduces disturbance of layered samples
Stepper motor, precise control of sample collection speed
Automatic cleaning and drying of pipelines to avoid sample contamination
Bottom transmitted light, visible strip, direct observation of centrifugation results
6 channels, collect 6 centrifuge tube samples simultaneously, obtain a large number of samples at once

Technical performance:

The patented horn shaped suction head greatly reduces sample disturbance and band confusion, without dispersed laminar flow and tailing phenomena.
The stepper motor drives the suction head, accurately controlling the stepper speed of 0.2-6.5mm/sec, with a resolution of 10um, separation accuracy greater than 99%, and repeatability of 0.01mm.
Motor speed: 0.1-6.5mm/sec downwards, 6.5mm/sec upwards
The editable collection program automatically collects sample strips and runs 20 automatic programs. Each program consists of up to 10 subroutines, each with parameters such as piston speed, component length, number of components, and cleaning. You can also manually collect strips of interest.
6 channels, collect 6 centrifuge tube samples simultaneously to increase the amount of samples obtained
Number of components: 1-99 strips/sub programs, 10 sub programs/collection process
Automatic cleaning function, which can be programmed or manually cleaned and dried to avoid cross contamination of pipelines. The functions of cleaning, drying, water or buffer solution (cleaning solution), delay, pause, and collection are complete.
Visible light observation system: standard 20W halogen lamp
Configuring UV detectors and fraction collectors enables online real-time detection of samples, drawing UV spectra, and automatic collection.
Standard software system, connected to a computer, can display real-time signal acquisition process, data stacking, processing and other functions, and export data in EXL format.
Equipped with a strip visualization system, utilizing the principle of particle scattering of light to observe the effect of centrifugal separation.
Display: LCD digital display screen

Detailed parameters:

Motor speed	0.1-6.5mm/sec downwards, 6.5mm/sec upwards
resolving power	Min 10um
Number of components	1-99 strip/segment subroutines, 10 segment subroutines/collection of the entire process
Visible light observation system	20W halogen lamp
Cleaning system	Continuous blow drying: used to blow the sample out of the sample tube.
	Cleaning and drying: After cleaning, dry the pipeline manually or automatically, 15msec-9sec as needed.
	Water or buffer solution (cleaning solution): Clean the pipeline manually or automatically for 15msec-9sec as needed.
	Delay: programmatic retention between components, 15msec-9sec.
	Pause: Pause the uncertainty between components, press "START" to continue.
	Collection: Used to connect the separation system of the collector, 15msec-9sec.
Built in program	20 automatic running programs. Each program consists of up to 10 subroutines, each with parameters such as piston speed, component length, number of components, and cleaning.
Program storage function	The manual collection process can be stored as a built-in program for automatic calling.
monitor	LCD digital display screen
External dimensions	Height 56cm x Depth 40cm x Width 35cm (Height 22inch x Depth 16inch x Width 14inch)
weight	22.7-23.6kg（50-52lbs）
Power Supply	90-240VAC，50-60Hz，0.4A
Operating temperature	Normal room temperature is sufficient

to configure:

BIOCOMP fully automatic density gradient system is compatible with the rotor of an ultracentrifuge:

matters needing attention:

The brand, rotor number, and corresponding centrifuge tube size of the high-speed centrifuge must be provided for the first purchase.

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