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Optical Reader for Microfluidics: the OptoReader brings about the strength of duplex optical fiber measurement, high optical sensitivity and real-time processing capacity within a compact design. It offers the same performance as a microscope while being more cost effective. The use of optical fiber for both illumination and light collection largely frees up the space around the experiment and reduces the optical alignment to only one step.
COMPACT PLATFORM FOR FLUORESCENCE QUANTIFICATION
Microfluidics, fiber optic sensor, analytical or bio chemistry, biology, real-time inspection (food, pharmaceutics, etc), aerospace, etc
Multiple configuration possibilities:
with
And many other options:
PROPERTIES
SPECIFICATION
Unity
EXCITATION
Excitation wavelength
365, 470, 530, 590, 625
nm
Fluorescence filter Set
DAPI, FITC, TRITC, Texas Red, Cy3, Cy5, etc
Light output intensity
0-1.5
mW
Pulse duration (pulse mode)
10-107
µs
Modulation (Lock-in mode)
0.05 -10
kHz
ACQUISITION
Acquisition frequency
0-100
Acquisition resolution
16
bits
Typ. acquisition dynamic
84 dB
dB
Reflection
Fluorescence
Measurement range
0 – 12
0 – 0.12
µW
Noise equivalent power
10-5
Base
3 x 10-15
W/Hz1/2
Hypersensitive (Analog)
0.3 x 10-15
Hypersensitive (Digital)
10
kcps
Photoelectric sensitivity (532 nm)
0.5 x 106
2 x 109
V/W
Hypersensitivity
1010
Equivalent fluorescence background
(Specified on normal mode, virtually zero in lock-in mode)
< 1 nM FITC
OPTICS
Fiber core diameter
50, 100, 200, 400
µm
Numerical aperture
0.22 – 0.6
Focalized spot diameter
35, 75, 150, 300
MECHANICS
Dimension
35 x 25 x 12
cm3
Detection limit : <1nM FITC (available option with photon counting capability).
Other wavelength and focalized spot diameter available on request.
These specifications are not contractual and can be changed without notice.
USB flow sensor software module
Thanks to an intuitive interface, the Elveflow® Smart Interface enables the use of Elveflow® instruments from the simplest commands for beginners to the most complex manipulations for experts… read more
Control your experiments through C, Python, Matlab®, Labview® or the Elveflow® Smart Interface. The Elveflow® Smart Interface is a software application offering all the functionalities that microfluidicists need.
T. Houssin, J. Cramer, R. Grojsman, L. Bellahsene, G. Colas, H. Moulet, W. Minella, C. Pannetier, M. Leberre, A. Plecis and Yong Chen. Ultrafast, sensitive and large-volume on-chip real-time PCR for the molecular diagnosis of bacterial and viral infections. Lab on a Chip, Feb 2016, DOI: 10.1039/c5lc01459j
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