|
· Completely integrated design provides full functionality in a small footprint
suitable for many types of analysis. |
|
· Electronic controls for pump and detectors allow fully automated operation
for reproducible methods with Star-Chrom gradient controller. |
|
· Output to the renowned Peak-Simple data station
for simplicity and flexibility; or an optional MeasureNet Data Station. |
|
· Fully configured systems include reverse-phase C-18 column, solvent delivery
system, syringe, and detector. |
|
· Variable wavelength systems give high-resolution selectivity(5nm) from
190-360nm (D2) and 360-800nm (Tungsten). |
|
· Wide selection of reverse-phase (C-18, C-8, Amino, Cyano, Phenyl), normal
(SiO2, Al2O3), and GPC columns available.
· The STANDARD for many Science Outreach / Mobile Education programs…
used NATIONWIDE!! |
|
· Completely bio-compatible contact surfaces in "All-Polymer" design (PEEK,
Teflon, Ruby, Sapphire and Quartz) eliminates any ionic contamination with stainless steel option for high-pressure and GPC/SEC
work.. |
|
· Precision electronic Pump Control from 0.01-9.99ml/min (Analytical) and
0.10-40.0ml/min (Semi-Preparative) |
|
· Detector flowcells quickly changed from Analytical (7mm pathlength/10ml)
to Preparative (2mm pathlength/4/ml). |
|
· Includes a complete set of FUN-SCIence experiments and 24/7 technical and
applications support (only available through Edu-Chem) |
|
|
· Suitable for any HPLC application from cosmetics, foods, pharmaceuticals
and education; to paints, pigments, polymers, petrochemicals and botanicals. |
 |
|
| EDU-DLC10-HPLC |
|
The
EDU-DL10-HPLC is the lowest cost, highest value isocratic fixed wavelength
HPLC system fitted with a position sensing valve, pressure transducer with associated electronics, and PeakSimple softtware.
The system can be configured for 254 or 280nm operation. Standard units will operate at 2500 PSI system pressures.
| EDU-DLC20-HPLC |
|
EDU-DLC-20
Series Analytical HPLC Systems use a high-quality, precision Monochromator-based Spectrophotometer for
a full range of wavelengths from 195-800nm for selective analyses integrated into a complete LC package.
The 20-series is easily upgradeable to a GRADIENT System with the Star-Chrom Controller & Peak-Simple
Data transfer, and SEMI-PREP capabilities for Material Isolation with optional Auto-Sampler and Fraction Collector.
|
SPECIFICATIONS
EDU-DLC20 Variable Wavelength HPLC |
|
Pump: |
|
|
Flow
Rate |
0.01-9.99
ml/min. (Ana)
0.10-40ml/min (PREP) |
|
Pressure |
0-3000PSI
Max (PEEK)
0-5000PSI Max (SS) |
|
Accuracy |
1%
Max. deviation |
|
Precision |
<0.5%
RSD |
|
Panel
Controls |
Run/Stop
& Prime, Flow
Control, Pump Status |
|
Display |
Flow
rate (ml/min) |
|
- |
|
Detector: |
|
|
Wavelength Range |
190-360nm
UV (D2 Lamp)
360-800nm VIS (W Lamp) |
|
Bandpass |
5nm |
|
Flowcell |
10µL
Volume, 7mm Path (ANA)
4uL Volume, 2mm. Path (PREP) |
|
ABS Range |
0.005
- 1.0 ABS (2 ABS Max.) |
|
Drift |
<2
x 10 -4 A/hour @ 254nm |
|
Noise |
<2
x 10 -5 A @ 254nm |
|
Linearity |
>2% |
|
Panel
Controls |
ABS,
Auto-Zero,Wavelength |
|
Wavelength
Accuracy |
Better
than 2nm, Reproducibility > 1nm |
|
Recorder
Output |
10mV
full-scale |
|
Integrator
Output |
1V/ABS
to 2V (=2.0ABS) |
|
Display |
4.5
Digits (ABS) to 1.999ABS |
|
Shipping
Weight |
40
lbs. |
|
Dimensions |
16"W
x 7"H x 17"D |
|
- |
|
Gradient ( for DLC-20G) |
|
Control |
2nd
Pump |
|
Gradient Range |
0
- 100% |
|
Mixing
Type |
High
Pressure |
|
DLC-20G Variable Wavelength HPLC |
|
Pump: |
|
|
Flow
Rate |
0.01-9.99
ml/min. (Ana)
0.10-40ml/min (PREP) |
|
Pressure |
0-3000PSI
Max (PEEK)
0-5000PSI Max (SS) |
|
Accuracy |
1%
Max. deviation |
|
Precision |
<0.5%
RSD |
|
STAR-CHROM CONTROLLER |
|
|
Gradient Range |
0-100% |
|
Increments |
0.5% |
|
Gradient
Accuracy |
1%
Max deviation |
|
Precision |
<1%
Variation from 10% - 90% |
|
Flow
Accuracy (2-pump) |
1%
Max deviation |
|
Precision
(2-pump) |
<0.5%
RSD |
|
Software
Controls |
Wavelength,
Min/Max Pressure Limits, Sample ID, Solvent and Column Specs, Flow, Gradient Ramps, Signal Processing for 2 detectors, Relay
Conterols for Fraction Collector & Auto-sampler |
|
|
|
|
Software
Displays |
Real-Time
Detector signal(s) and Pressure readings, chromatograms, gradient & Pressure Curves (graphical) |
|
|
|
