ALA-1/4, 4-channel fluorometer

Description

ALA-1/4 is the first multi channel rotor type fluorescence detector that allows detection of the fluorophores lights emission in the reaction mixes with a closed-tube method immediately after PCR.

ALA-1/4 is a four-channel high speed detector of fluorescence/quenching ration of DNA probe combined with a fluorescence/quenching molecules. Level of fluorescence depends on the quantity of the positive  amplification after thermocycling of DNA probes. The instruments substitutes for electrophoresis and gel-documentation step of amplicon detection. The closed-tube method ensures biosafety conditions in the DNA diagnostic Labs.

Biosan FEP (Fluorescence  detection with End Point analysis) is the revolutionary approach that allows to:

  • Carry out the experiment with closed test tubes, thus eliminating the probability of contamination;
  • Perform the amplification and detection processes in the same room with reduced personnel costs;
  • 4-channels detection: FAM, HEX, ROX, CY-5;
  • Register, interpret and store the results obtained on PC;
  • Simultaneously detect a variety of infections pathogens;
  • Eliminate the need for electrophoresis and gel run storing instruments.


Channels' specifications:

  • Channel 1 — FAM:
    Excitation wavelength   460 nm
    Emission wavelength   515 nm
  • Channel 2 — HEX:
    Excitation wavelength   532 nm
    Emission wavelength   570 nm
  • Channel 3 — ROX:
    Excitation wavelength   570 nm
    Emission wavelength   610 nm
  • Channel 4 — CY-5:
    Excitation wavelength   630 nm
    Emission wavelength   670 nm


Software specifications:

  • Register, interpret and store the results obtained on PC
  • Simultaneously detect a variety of infections pathogens
  • Save/Load the previously obtained results
  • Edit existing or create new test-systems
  • Option for results interpretation in gel electrophoresis image simulation


Open-type Software FEP (Biosan) ENG (31.03.2015)
Download

Software Manual (05.09.2012)
Manual (PDF)


Closed-type Software ALA-1 v4.11 (InterLabService) RUS (20.12.2006)
Go to link for downloading rus: http://www.interlabservice.ru/catalog/oborud/index.php?sid=1301&id=6681

 

Specification

Excitation source Light diode (Luxeon) through interference filter
Interference filter transmission spectrum half-width 7 nm
Photodetector Photomultiplier
Full rotor`s measurement time 30 sec/channel
Rotors capacity R-36/0.5 36 microtubes (0.5 ml)
Rotors capacity R-48/0.2 48 microtubes (0.2 ml)
Software Open type
Communication Interface USB
PC system requirements: 1000 MHz PIII Intel, 124 MB RAM, Windows XP/Vista/7, USB port
Overall dimensions (W×D×H) 400х250х190 mm
Weight 8.5 kg
Nominal operating voltage 230 V, 50/60 Hz
Power consumption 30 W

Cat. Nr.

ALA-1/4 with standard rotors R-36/0.5, R-48/0.2
BS-050106-AAA 230VAC 50/60Hz Euro plug
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BS-050106-CK IQ OQ document
BS-050106-DK PQ document

Video

Downloads