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Description
The TGem Ultra is an all-in-one full wavelength micro UV-Vis spectrophotometer with a pedestal that can detect micro amount of samples from 0.5-2 ul with very high accuracy and reproducibility. In pedestal test, based on the surface tension, the sample retains between the two measuring fibers, allowing the instrument to detect higher concentrations of samples without dilution, and to adjust the pathlength between the fibers in real time for more accurate assay data. The flagship version (OSE-260-06) is equipped with a cuvette measurement module for enzyme kinetic analysis and measurement of low concentration samples.
Catalog Number / Packaging
| Cat.no. | Package |
| OSE-260-03 | Set |
| OSE-260-05 | Set |
| OSE-260-06 | Set |
Features
-
Microsample input: only 0.5-2 ul is required for base loading, saving
precious samples.
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Automatic test: Automatic test can start when the pedestal arm is down.
-
Wide measurement range: the pedestal test concentration range is 2-27500
ng/ul.
-
Full wavelength test: it can detect in the wavelength range of 185-910 nm
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Easy to operate: built-in 7-inch high-resolution color capacitive touchscreen, and the friendly operation interface.
Performance Parameters
|
Product name |
TGem Pro Spectrophotometer |
TGem Ultra Spectrophotometer (Standard) |
TGem Ultra Spectrophotometer (Cuvette) |
|
|
Model |
OSE-260-03 |
OSE-260-05 |
OSE-260-06 |
|
|
Test unit |
Linear CCD array |
Linear CCD array |
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|
Minimum sample volume (μl) |
0.5 |
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|
Pathlength (mm) |
Automatic switch between 0.03/0.05/0.1/0.2/1.0 mm |
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|
Wavelength range (nm) |
230/260/280/340/600 nm |
185-910 nm |
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|
Wavelength accuracy (nm) |
±1 |
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|
Spectral resolution (nm) |
≤1.8 (FWHMat Hg 253.7 nm) |
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|
Absorbance accuracy |
The greater value between: 0.002Abs (1 mm optical range), or 1% CV |
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|
Absorbance precision |
2% (at 0.64 A at 350 nm) |
3% (at 0.64 A at 350 nm) |
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|
Pedestal minimum test concentration |
2 ng/μl dsDNA |
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|
Pedestal maximum test concentration |
27500 ng/μl dsDNA |
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|
Test time |
≤ 5 sec |
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| Cuvette |
Heating temperature (℃) |
37±0.5℃ |
None |
37±0.5℃ |
|
Stirring speed (RPM) |
10-900 RPM 10-speed adjustable |
None |
10-900 RPM 10-speed adjustable |
|
|
Absorbance range |
0-1.5A (10 mm) |
None |
0-1.5A (10 mm) |
|
|
Minimum test concentration |
0.2 ng/μl dsDNA |
None |
0.2 ng/μl dsDNA |
|
|
Display |
7-inch, 1280*800 pixel color display, capacitive touch screen, open for gesture operation |
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|
Operating System |
Android |
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|
Internal storage space |
8 GB |
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|
Data Interface |
USB, WIFI |
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|
Power supply |
|
AC110V-220V, 50Hz/60Hz (power adapter) |
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|
Weight |
2.3 kg |
2.2 kg |
2.3 kg |
|
Video
When can I expect my order to ship?
Most orders are filled and shipped within 2-3 business days from the time they are received.
Our standard shipping usually take 2-5 days.
We also provide express shippping for time-sensitive deliveries.
Email contact@biofargo.com if you have any requirements.
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