-
Supplier: optek-Danulat, Inc.
Description: The model AF46 is an advanced, dual channel Ultraviolet (UV) absorption sensor with two additional lamp reference compensation channels. This sensor is designed for inline operation and provides accurate measurements with great repeatability, linearity and resolution. The AF46 is used
- Display Type: None
- Filters: Yes
- Measures Turbidity: Yes
- Mounting / Environment: Other
-
Supplier: optek-Danulat, Inc.
Description: The model AF45 is a single channel Ultraviolet (UV) absorption sensor with a lamp compensation reference channel. The sensor is designed for inline operation and provides extremely accurate concentration measurements with great repeatability, linearity and resolution. The AF45 can be
- Display Type: None
- Filters: Yes
- Measures Turbidity: Yes
- Mounting / Environment: Other
-
Supplier: optek-Danulat, Inc.
Description: The model AF46 is an advanced, dual channel Ultraviolet (UV) absorption sensor with two additional lamp reference compensation channels. This sensor is designed for inline operation and provides accurate measurements with great repeatability, linearity and resolution. The AF46 is used
- Instrument Type: Fixtured or Permanent
- Measured Parameter: Bromine, Total Chlorine, Free Chlorine, Chlorine Dioxide, Hexavalent Chromium, Copper, Fluoride, Hydrogen Peroxide, Iodine, Iron, Nickel, Ozone, Peracetic Acid, Phenols
- Operating Temperature: 32 to 104 F
-
-
Supplier: optek-Danulat, Inc.
Description: The model AF45 is a single channel Ultraviolet (UV) absorption sensor with a lamp compensation reference channel. The sensor is designed for inline operation and provides extremely accurate concentration measurements with great repeatability, linearity and resolution. The AF45 can be
- Instrument Type: Fixtured or Permanent
- Measured Parameter: Bromine, Total Chlorine, Free Chlorine, Chlorine Dioxide, Hexavalent Chromium, Copper, Fluoride, Hydrogen Peroxide, Iodine, Iron, Ozone, Peracetic Acid, Phenols
- Operating Temperature: 32 to 104 F
-
Supplier: Shimadzu Scientific Instruments, Inc.
Description: sensitive UV-Vis detector (ASTM Standards). One mode of the SPD-20AV allows both the deuterium and tungsten lamps to be lit simultaneously, enabling high-sensitivity wavelength-programmi ng detection for ultraviolet light and the entire visible-light range.
- Built in Chromatograph: Yes
- Detection Method: Ultraviolet/Visible Light Detector
- Detector Wavelength: 190 to 700 nm
- Display Options: Digital Readout
Find Suppliers by Category Top
More Information Top
Indicates content that may require registration and/or purchase.
-
Vaccine Analysis: Strategies, Principles, and Control
If the UV lamp for the HPLC was stable, then the peak areas could be plotted over time.
-
Transport and distribution of TNT and DNT in the presence of surface vegetation with Fimbristylis cymosa
The UV lamp in the HPLC was set to a wavelength amplitude at 254 nm.
-
Enzymatic Fluorination in Streptomyces cattleya Takes Place with an Inversion of Configuration Consistent with an S N 2 Reaction Mechanism
HPLC analysis was carried out by using a Varian series 9012 pump/9050 UV lamp ; analytical HPLC was performed on a Hypersil ODS C-18 column, 5 mm (250î 4.6 mm id); semipreparative HPLC was performed by using a Phe- nomenex Hypersil…
-
[ 64 Cu]‐labelled trastuzumab: optimisation of labelling by DOTA and NODAGA conjugation and initial evaluation in mice
HPLC analysis was performed on a Gilson HPLC with a Dionex UV lamp (UVD170U) and a Scansys radiodetector.
-
Efficient Regioselective Ring Opening of Activated Aziridine‐2‐Carboxylates with [ 18 F]Fluoride
HPLC analysis was performed on a Gilson HPLC with a Dionex UV lamp (UVD170U) and a Scansys radiodetector.
-
Study of fluorescein glucuronide
…somewhat smaller than their value, and this might indicate that FG isolated here is contaminated with a very small amount of F, which might not be detected by observation of TLC specimen under UV lamp or UV absorbance of HPLC spec- imen.
-
Polarimetric detection in high‐performance liquid chromatography
'~ In some HPLC applications laser and UV - lamp po- larimeters may offer similar mass sensitivities, while in other cases laser polarimeters may offer performance more than two orders of magnitude better.
-
Light‐induced aggregation of type I soluble tumor necrosis factor receptor
Effect of 302 nm light on the photostability of sTNF-R1 (0.1 mg/mL) at pHs 5 and 8 using an UV lamp determined by SEC- HPLC .
-
Development of an on-line UV decomposition system for direct coupling of liquid chromatography to atomic-fluorescence spectrometry for selenium speciation anal...
To verify that all the selenium compounds were transformed into selenite, SeVI , SeCys, and SeMet were irradiated separately and solutions collected at the exit of the UV lamp were directly analysed by HPLC –ICPMS (conditions described in Ref. [13]).
-
Evaluation of atomic fluorescence spectrometry as a sensitive detection technique for arsenic speciation
In order to determine arsenobetaine, we introduced an on-line photo-oxidation step after the chromatographic separation, by adding a basic solution of potassium persulphate in a reaction coil wrapped around a low-pressure mercury lamp that emits UV radiation ( HPLC –UV–HG–AFS).