spectrophotometer in English
A detector ideal for comparison with spectrophotometers should exhibit intensity readings dependent on the cosine of the incident angle.
Use "spectrophotometer" in a sentence
1. - ATOMIC ABSORPTION SPECTROPHOTOMETER .
2. Atomic absorption spectrophotometer
3. Atomic absorption spectrophotometer.
4. • 3.8 Atomic Absorption Spectrophotometer (AAS).
5. Spectrophotometer using medium energy ion
6. ATOMIC ABSORPTION SPECTROPHOTOMETER WITH A MAGNESIUM LAMP (# NM
7. Atomic absorption spectrophotometer equipped with an air-acetylene burner
8. Atomic absorption spectrophotometer with a copper lamp (324,8 nm).
9. Varian 400P Atomic Absorption Spectrophotometer, or equivalent.
10. Atomic absorption spectrophotometer equipped with a zirconium hollow-cathode lamp
11. Atomic absorption spectrophotometer with a copper lamp (# nm
12. Spectrophotometer fitted for atomic absorption, with a magnesium lamp, set at 285,2 nm.
13. Atomic absorption spectrophotometer equipped with a barium hollow-cathode lamp
14. Atomic absorption spectrophotometer equipped with a strontium hollow-cathode lamp
15. Atomic absorption spectrophotometer equipped with an aluminium hollow-cathode lamp
16. Atomic absorption spectrophotometer equipped with a silver hollow-cathode lamp
17. ATOMIC ABSORPTION SPECTROPHOTOMETER WITH A MAGNESIUM LAMP ( 285,2 NM ) .
18. Provides gentle no-scratch support for fragile and expensive spectrophotometer Cuvettes
19. Spectrophotometer set to measure absorbence at # nm using # mm cells
20. Atomic absorption spectrophotometer equipped with a graphite oven, background correction and a multipotentiometer
21. Methods A first order derivate spectrophotometer was selected to determine the content.
22. UV-VIS spectrophotometer, capable of determining absorbance of solutions at 560 nm.
23. Atomic absorption spectrophotometer equipped with a graphite oven, non-specific absorption correction and a multipotentiometer
24. We are a Cuvette/cell distributor specializing in Cuvettes/cells for Spectrophotometer and Fluorometer
25. Atomic absorption spectrophotometer equipped with a graphite oven, background correction and a multipotentiometer.
26. The apparatus described as 'Perkin-Elmer - Atomic Absorption Spectrophotometer, model 4000', which were ordered on:
27. Illustrative examples are shown using the Beckman DU flame spectrophotometer with an acetylene-oxygen burner.
28. Set up the spectrophotometer at a wavelength of # nm using an oxidizing air-acetylene flame
29. A Cuvette is a container that holds the liquid sample during the measurement process by the spectrophotometer
30. Solutions containing \(\ce{FeSCN^{2+}}\) are placed into the spectrophotometer and their Absorbances at 447 nm are measured
31. 7 The nitrous oxide - ethane flame atomic absorption spectrophotometer was used to measure calcium in carbonyl nickel powder.
32. The circuit for ultralinear measurement of this amplitude is described and details of its application with the split-beam spectrophotometer “Rapidspektroskop” are given.
33. As DCPIP is reduced and becomes colorless, the resultant increase in light transmittance can be measured using a spectrophotometer.
34. Spectrophotometer Cuvettes are manufactured in a variety of clear materials to support different wavelength range and pathlength requirements.
35. 9.2.3.2 Measure the absorbance of the solution against a reagent alcohol blank on the spectrophotometer at 217 nm.
36. The determination of mercury is carried out with an atomic absorption spectrophotometer by means of the cold-vapour technique.
37. When an atomic absorption spectrophotometer (AAS) or inductively coupled plasma (ICP) is used, samples must be introduced in a liquid state.
38. It consists of a modified Beckman DU Spectrophotometer fitted with 1 cm path length flow-through absorption cell with internal volume 8 mm3.
39. The trapped Arsines are thermally desorbed, in order of increasing boiling points, into an inert gas stream that carries them into the quartz furnace of an atomic absorption spectrophotometer for detection.
40. Ozonation of abietic and linoleic acids (resin and fatty acids; RFAs) was investigated at various pHs and low temperatures (0 to 10 °C) using a rapid-scan stopped-flow spectrophotometer.
41. Associated with the use of Bioindicators and biomarkers it is also used the direct analysis of the presence of residues in soil samples by specific equipments such as the spectrophotometer or chromatograph
42. Interference with Li, Na, K, Rb, Cs, Ca and Ba radiations of other constituents (“concomitants”) has been comprehensively surveyed by the Beckman DU quartz spectrophotometer with 9200 flame attachment and 4030 acetylene-oxygen burner.
43. Scientific measuring instruments such as mass spectrometer, microanalyzer, microscope, magnetic resonance spectrometer, spectrophotometer, spectrometer, photometer, p.h. meter, toselius electrophoresis apparatus, geiger counter, gas chromatograph, nuclear magnetic resonance, amino acid analyzer, fluorescence spectro photometer, atomic absorption spectrometer, liquid chromatograph
44. Scientific measuring instruments, Including mass spectrometers, Microanalysers, Microscopes, Magnetic resonance spectrometers, Spectrophotometer, Spectrometers, Photometers, Apparatus for Tiselius electrophoresis, Geiger counters, Gas chromatographs, Nuclear magnetic resonance apparatus, analysers for amino acids, fluorescent spectrophotometers, atomic absorption spectrometers, Fluid chromatographs
45. The Far Infrared Absolute Spectrophotometer (FIRAS) and Diffuse Infrared Background Experiment (DIRBE) instruments on COBE require Bolometers with short time constant, high throughput, low Noise Equivalent Power (NEP) and immunity to microphonic noise.Art Serlemitsos developed state-of-the-art composite Bolometers that …
46. 12th Ave, Suite 302, Columbus, Ohio 43210, USA E-mail: [email protected] The Cobe Far Infrared Absolute Spectrophotometer (FIRAS) operated from 30 to 3,000 GHz (1–95 cm 1) and monitored, from polar orbit ( 900 km), the 3 K mi-
47. Atomic absorption spectrophotometer, Perkin-Elmer Model 403 or equivalent equipped with: (a) P.E. HGA-400 graphite furnace with automatic stop-flow mode; (b) simultaneous deuterium-arc background correction; (c) fast-response (<0.5s Full Scale) strip-chart recorder; (d) graphite tubes, not pyrolytically coated; (e) lead and cadmium EDL lamps and power supply; or, hollow cathode lamps; (f) air-acetylene burner.
48. Cobe was launched November 18, 1989 and carried three instruments, a Far Infrared Absolute Spectrophotometer (FIRAS) to compare the spectrum of the cosmic microwave background radiation with a precise blackbody, a Differential Microwave Radiometer (DMR) to map the cosmic radiation precisely, and a Diffuse Infrared Background Experiment (DIRBE) to search for the cosmic …