SFM-100 / MOS-LED
All in one stopped-flow system
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The SFM-100/MOS-LED is ideal for basic rapid kinetics research and teaching applications. Delivering research grade performance in low cost two syringe system with low sample consumption, excellent data acquisition specifications, and a user friendly design, the SFM-100/MOS-LED is the perfect system for teaching labs or basic research applications.
The MOS-LED is based on Bio-Logic's long experience with LED spectrometry. Single wavelength LED sources provide an excitation signal for absorbance or fluorescence.
- Fast, simple single mix kinetics
- Integrated absorbance spectroscopy
- Spec-Lab software
- Optional Fluorescence
- Optional motorized drive
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 Click
here to download an
SFM-100 / MOS-LED
brochure (PDF)
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SFM-20
Simplicity and
Performance
The SFM-20 is a high performance, modular stopped-flow
system, designed for single mixing rapid-kinetics applications. |
- Single mixing application
- 0.6 ms dead time with the
microvolume cuvette
- Mixing ration from 1:1 to 1:40
- Exact control of flow rate
- Sample economy
- User selectable syringe volumes
- A range of observation cuvettes
- Optional hardware
converts SFM-20 for :
- compatible with :
- Supplied with the 32-bits Windows-based
Bio-Kine32 & SFit software (NT, 2000, XP and Vista).
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Click
here to download an
SFM-20
brochure (PDF) Click here to learn
more about the Bio-Logic Stopped Flow technology
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SFM-300 & SFM-400
The world's best
multimixer stopped flow / quench flow...
... designed to address all your rapid-kinetics applications |
- 3 or 4 independently controlled syringes and 2 or 3
mixers
- dead time down to 0.25 ms with the
microvolume cuvette
- Standard Stopped-Flow configuration for all optical
modes : absorbance, fluorescence, circular dichroism,
fluorescence anisotropy.
- A range of observation cuvettes
- Optional hardware
converts SFM-300/SFM-400 for :
- Mixing ration from 1:1 to 1:100
- Exact control of flow rate
- User selectable syringe volumes
- compatible with :
- Supplied with the 32-bits Windows-based Bio-Kine32 & SFit software (NT, 2000, XP and Vista).
Click
here to download an
SFM-300 & 400
brochure (PDF)
Click here to learn
more about the Bio-Logic Stopped Flow technology |
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QFM-400
Micro-volume Quench Flow |
The QFM-400 is the MUST HAVE
instrument for all single mixing applications.
- Single mixing quench-flow application
- 4 ms dead time
- 10 µl of sample per experiment
- Full recovery of sample
- One delay line for full ageing time range
- Easy operation
- No calibration
Click
here to download an
QFM-400
brochure (PDF) |
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MOS-200 & MOS-200/M
Rapid-Kinetics UV-Visible and Fluorescence optical system - Simple and optimized, the first choice for absorbance/fluorescence measurements! |
The MOS-200 uses a Xe or Xe(Hg) 150 Watts light source attached to a manual monochromator on an optical bench.
The connection to the Bio-Logic Stopped-Flow is done through a fiber optic specially designed to match the Stopped-Flow cuvette dimensions.
The signal detection is performed by a photomultiplier directly mounted on the Stopped-Flow and connected to its control unit.
The photomultiplier can be attached at 180° of the light source or at 90° allowing absorbance or fluorescence measurements (both at the same time using an optional additional detection channel). For fluorescence measurements, standard filters can be installed in front the photomultiplier tube inside the holder.
The MOS-200/M has the simplicity of the MOS-200 and a motorized excitation monochromator for automatic spectral reconstruction
Click
here to download an
MOS-200
brochure (PDF)
Click here to download an
MOS-200/M
brochure (PDF) |
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MOS-450 AF/AF-CD
Fast modular UV-Vis Spectrometer/Polarimeter - A unique instrument to fulfill most of the needs in steady state and Rapid-Kinetics recording |
- Outstanding signal-to-noise ratio
- For fluorescence, light scattering, absorbance, circular dichroism and fluorescence anisotropy (Includes as standard a unique and very sensitive fluorescence anisotropy measurement mode: the EMFA® method)
- Steady state spectral recordings
- Single wavelength Fast-Kinetics recordings
The modularity of the MOS-450 spectrometer makes it economical : a minimum of components to be rearranged for different modes of detection, and expandable.
The MOS-450 spectrometer comes as two basic configurations :
- MOS-450/AF for absorbance and fluorescence modes. This includes a dual illumination monochromator and single-channel detection.
- MOS-450/AF-CD for absorbance, fluorescence, fluorescence anisotropy and circular dichroism modes. This includes the same hardware as the /AF version, with in addition : polarizing optics, photoelastic modulator and synchronous signal detection.
Note: Customization can be made upon customer's request. Please contact us for details. |
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MOS-DA
Fast and High speed diode array spectrometers |
- 256 or 1024 pixels
- 200 to 1100 nm
- up to 1250 spectral/s
- True 100% duty cycle
- Kinetics and steady-state modes
- Absorbance, transmittance, and photon counting modes
Click
here to download an
MOS-DA
brochure (PDF) |
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Jasco CD link
For J-600, J-700 and J-800 series
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We have designed in collaboration with Jasco a mechanical and optical adaptation between the Bio-Logic series of stopped-flow instruments and the Jasco CD spectrometers.
This creates a very efficient and performing instrument for fast kinectics CD recordings.
Features
- Supports SFM-20, SFM-300, SFM-400 instruments
- CD spectra may be recorded either by setting a standard cuvette in the stopped-flow head or by switching to the spectrometer built-in cuvette holder.
- Precise and reproducible optimization of the light transfer to the stopped-flow cuvette.
- Instant optical switch from the stopped-flow to the spectrometer cuvette without removing or misaligning the stopped-flow instrument.
- Two 90° ports on the stopped-flow for recordings of the fluorescence kinetics.
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