- Superior HPLC Detection to Replace or Complement your
- Sensitive Detection for a Wide Variety of Chemical Classes
- Easy to Use, Fast Start-up, No Consumable Parts, Low
Cost of Operation
- Precise Vapor Phase Control with SofTA Exclusive Thermo-Split?
- Low Temperature Operation with Organic and Aqueous Mobile
- Increased Productivity with One Button Content Sensitive
Help, Automated System Diagnostics, and Condition Signaling
- 3+ Orders of Magnitude Provides Quantification for Every
Unique, Full Feature Color Display
The large touch screen displays all the detector settings
and conditions from one of two screens. Simply touch the screen
to modify setting, view the chromatogram in real time, integrate
the results, annotate a method, send results to storage or
a printer, and much more.
The Most Advanced ELSD is Now the Smallest
The SofTA Model 400 ELSD incorporates SofTA exclusive technology
in a small case. This ELSD can integrate seamlessly into existing
systems. Even small or crowded labs can benefit from the superior
performance obtained with Thermo-Split? technology. See our
technical page Exclusive Thermo-Split? Technology for more
details on this exciting new concept in Evaporative Light
Scattering Detection. (Patent Pending)
SofTA Features Increase Productivity, Enhance Performance
and Reduce Cost of Operation
The Model 400 is extremely fast to set-up. Inject samples
with in 30 minutes of power up by selecting the primary method.
This set of conditions is appropriate for 90% of all HPLC
applications. The Model 400 can also be optimized for superior
detection of semi-volatile analytes and very low concentrations.
Less volatile mobile phases and high flowrates are accommodated
by selecting a sub-ambient Thermo-Split temperature.
Unlike halogen light sources, the laser does not need replacement
and the intensity is maintained with internal feedback and
displayed and recorded for reproducible results.
The fully warranted Teflon nebulizer provides superior solvent
and chemical resistance, eliminates sample build-up even at
high temperatures, does not permit sample carry over or increased
noise from surface leaching. Reproducible droplet distributions
are assured by thermally isolating the nebulizer from the
spray chamber and drift tube, improving reproducibility between
Low gas pressure and flow requirements allows use of cylinder,
house systems, or gas generators. The pneumatic system is
protected by a high pressure shut off, and provides a signal
in the event of unstable or low pressure.