
Alltech 3300 ELSD
Description
Buchi
We are experts in designing and manufacturing ELSDs. Alltech® ELSD simplifies analysis of difficult compounds such as pharmaceuticals, impurities, fatty acids, polymer and more.
Key Differences
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Easy
Easy use of interfaceA simple, step-by-step method wizard guides you through detector setup
Offers seven different languages for the user interface
Easy to maintainParts requiring cleaning or service are accessible from the front
Universal
Improves baseline stability and detection sensitivity compared to refractive index (RI)
Use ELSD in parallel with UV/Vis and MS for maximum structural and concentration information
Obtains a more accurate representation of sample mass than UV/Vis
Sensitive
Low noise and excellent baseline stability
Low nanogram detection limits
Technical Specification
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Light source Laser diode with collimating optics, 650 nm, 30 mW output, class IIIB
Detector element Silicon photodiode
Temperature range Ambient to 120°C in 1°C increments
Nebulizer gas Nitrogen preferred; calibrated to 4.0 L/min
Inlet pressure 60 - 80 psi (4 - 6 bar)
Typical operating range 1.0 – 2.0 L/min
Mobile phase flow rate Up to 3.0 mL/min
User interface Full color Microsoft Windows® based graphical LCD with alphanumeric keypad
IEC/FDA classification Class 1 Laser product; complies with 21 CFR subpart J