Life Science Spectrophotometer S-300
BOECO Life Science Spectrophotometer S-300
Life Science Programs
The S-300 contains onboard functions for the quantification of nucleic acid, including dsDNA, ssDNA, RNA and Oligonucleotides. The purity of the nucleic acid can also be determined with the ratio A260/A280 calculation. Protein concentrations can be measured from a range of colourimetric assays such as Bradford, Lowry, Biuret and BCA. Standard calibration data and curves can also be displayed. Furthermore, proteins can be quantified at 280nm. Bacterial cell density at 600nm can also be measured under the OD600 cell culture optical density function. It can define a bacterial culture in exponential growth phase and at the most appropriate time for harvest or induction.
Compact Optics with Full Range Scanning
The single beam optics are compact resulting in signifi cant bench space saving. The long life Hamamatsu Xenon lamp optics system in the S-300 ensures quick and reliable performance.
Color Touch Screen Operation
The intuitive color touch screen provides simple access to an extensive range of function. The touch screen is sensitive to stylus or hands (with and without gloves). Icon driven on board software improves accessibility and the quick action keys are another convenience feature.
Various measurement modes
In addition to the Lifescience program, the S-300 also features conventional spectrophotometer functions such as single/ multiple wavelength analysis,spectrum scanning, kinetics and concentration measurement.
A various selection of optional accessories is available such as flow cell with sipper, temperature control holder, long path length cuvette holder & multiple cell holder to enhance different application needs.
Storage and data output
External storage with SD card allows data export to PC in compatible text or spreadsheet format. Free downloadable PC Software MasterReport (www.boeco.com) allows data export to PC in compatible text or spreadsheet format for further data processing in the PC. Method and result storage is almost unlimited by exchanging SD card when needed. Printer options are available for direct result printing with graphics.
To ensure optimum instrument performance, self diagnosis functions are equipped in GLP/GMP feature for performance validation and auditing.
|Wavelength Range:||190 to 1000nm|
|Transmittance accuracy:||±1% T (NIST 930 Filter)|
|Transmittance repeatability:||0.50% T|
|Detection limit Concentration:||dsDNA 1.5 - 100µh/ml (for 100µl cell)|
|Noise level:||0.005 Abs ( at 250 nm)|
|Stray light:||? 0.5% T at 220, 340 nm|
|Wavelength accuracy:||± 2nm|
|Wavelength repeatability:||? 1nm|
|Absorbance:||-0.3 to 1.999|
|Transmittance:||0 to 199.9%|
|Concentration:||0 to 1999|
|Light source:||pulsed-Xenon lamp|
|Display screen:||4,3 inches colorful touch LCD screen|
|Printer:||specified 80-column thermal printer (series port)|
|Metering mode:||Single beam|
|Memory:||SD card storage|
|Time Scan:||Graphical and calculated reaction activity|
|Wavelegth Scan Analysis:||Absorbance and wavelength of peaks and valleys|
|GLP:||Real time clock and calendar, Self Diagnosis|
|Size:||400 (W) x 280 (D) x160 (H) mm|
|Power requirement:||AC, 100-240V, 50/60Hz|
|Communication ports:||Serial printer port connects thermal printer|
|USB port connects PC|
|SD card port saves data and measurement methods|
|Accessories port connects and controls serval options|
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
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