Jenway 6800 Double-Beam Spectrophotometer
•
Double beam spectrophotometer with highly stable optics
• 1.5nm
spectral bandwidth
• Jenway Flight Deck software included as standard
With
the 6800 Jenway introduces the first double beam spectrophotometer to
the range. The highly stable optics and 1.5nm spectral bandwidth ensures
high resolution and accuracy on every measurement. The Jenway Flight
Deck software offers modes for all common measurement methods:
photometrics and multi-wavelength, spectrum scanning, time scan and
kinetics, quantitation, DNA/RNA and protein measurements. With extensive
post-measurement tools and easy export to Excel® the 6800
ensures that all results are presented exactly to your requirements.
Technical Specification
|
Parameter
|
6800
|
|
Wavelength range
|
190 to 1100nm
|
|
Wavelength resolution
|
0.1nm
|
|
Wavelength accuracy
|
±0.3nm
|
|
Wavelength repeatability
|
±0.1nm
|
|
Spectral bandwidth
|
1.5nm
|
|
Transmittance
|
0 to 600%T
|
|
Absorbance
|
–3.0000 to 3.0000A
|
|
Accuracy
|
±0.3%T, ±0.002A at 0 to 0.5A, ±0.004A at 0.5 to
1.0A, ±0.008A at 1.0 to 2.0A
|
|
Reproducibility
|
±0.15%T, ±0.001A at 0 to 0.5A, ±0.002A at 0.5 to
1.0A, ±0.004A at 1.0 to 2.0A
|
|
Resolution
|
0.01%T, 0.0001A
|
|
Stray light
|
<0.05%T at 220 and 340nm
|
|
Noise
|
0.0003A
|
|
Stability
|
±0.0003A/h after 2h
|
|
Multi–wavelength
|
Up to 6 wavelengths
|
|
Calculations
|
Ratio, difference, formulae with factors
|
|
Spectrum range
|
Any range between 190 and 1100nm
|
|
Scan speed
|
10 to 3600nm/min (8 speed settings)
|
|
Scan interval
|
0.5, 1, 2 or 5nm, dependent on scan speed
|
|
Analysis
|
Auto peaks and valleys, zoom, addition,
subtraction, peak ratios, smoothing, area under curve, wavelength table,
derivatives, overlay
|
|
Time scan and Kinetics
|
Between 30 to 99999 seconds
|
|
Analysis
|
Slope and formula of line of best fit between any
two points
|
|
Quantitation points
|
Up to 3 wavelengths
|
|
Concentration range
|
0–99999
|
|
Calibration
|
Blank with standards or factor
|
|
DNA/RNA and Protein
|
DNA/RNA Ratio, concentration, A320
correction. Protein; Bradford, Lowry, BCA, direct UV
|
|
Light source
|
Tungsten halogen and Deuterium lamps
|
|
Lamp changeover
|
325 to 370nm selec table
|
|
Outputs
|
RS232
|
|
Operating system:
|
CPU: 1GHz Memory: 256Mb Hard disk: 500Mb
|
|
Power
|
200VA
|
|
Size (w x d x h)
|
540 x 560 x 235mm
|
|
Weight
|
27kg
|
| 680-LC |
£5,845.00 |
Spectrophotometers - 6800 |
Model 6800 Double Beam Spectrophotometer supplied
with long path length cuvette holders (for 10, 20, 30, 40, 50 or 100mm path
length cuvettes in sample and ref), Flight Deck PC Software on CD ROM and
interconnection cable. (PC required but not supplied - cuvettes not supplied) |
| 680-MC |
£6,395.00 |
Spectrophotometers - 6800 |
Model 6800 Double Beam Spectrophotometer supplied
with micro-cuvette holders (for 10 x 10mm cuvettes in sample and ref), Flight
Deck PC Software on CD ROM and interconnection cable. (PC required but not
supplied - cuvettes not supplied) |
| 680-SC |
£5,740.00 |
Spectrophotometers - 6800 |
Model 6800 Double Beam Spectrophotometer supplied
with single cuvette holders (for 10 x 10mm cuvettes in sample and ref),
Flight Deck PC Software on CD ROM and interconnection cable. (PC required but
not supplied - cuvettes not supplied) |
| 680-TC |
£6,305.00 |
Spectrophotometers - 6800 |
Model 6800 Double Beam Spectrophotometer supplied
with water thermostated single cuvette holders (for 10 x 10mm cuvettes in
sample and ref), Flight Deck PC Software on CD ROM and interconnection cable.
(PC required but not supplied - temperature controlled water circulator
required but not supplied, cuvettes not supplied) |
| 680 011 |
£35.00 |
Spectrophotometers - 6800 - Accessories |
Dust cover (6800) |
| 690-SC |
£7,995.00 |
Spectrophotometers - 6900 |
Model 6900 Double Beam, Variable Bandwidth
Spectrophotometer supplied with single cuvette holders (for 10 x 10mm
cuvettes in sample and ref), Flight Deck PC Software on CD ROM and
interconnection cable. (PC required but not supplied - cuvettes not supplied) |
|