ASTM-E685 2005

$40.63

E685-93(2005) Standard Practice for Testing Fixed-Wavelength Photometric Detectors Used in Liquid Chromatography

Published By	Publication Date	Number of Pages
ASTM	2005	7

Guaranteed Safe Checkout

Categories: 17.180.30 - Optical measuring instruments, 71.040.50 - Physicochemical methods of analysis, ASTM

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

Description

1.1 This practice is intended to serve as a guide for the testing of the performance of a photometric detector (PD) used as the detection component of a liquid-chromatographic (LC) system operating at one or more fixed wavelengths in the range 210 to 800 nm. Measurements are made at 254 nm, if possible, and are optional at other wavelengths.

1.2 This practice is intended to describe the performance of the detector both independently of the chromatographic system (static conditions) and with flowing solvent (dynamic conditions).

1.3 For general liquid chromatographic procedures, consult Refs (1-9).

1.4 For general information concerning the principles, construction, operation, and evaluation of liquid-chromatography detectors, see Refs (10 and 11) in addition to the sections devoted to detectors in Refs (1-7).

1.5 The values stated in SI units are to be regarded as standard.

1.6 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents Terminology
2	Significance and Use Noise and Drift FIG. 1
3	FIG. 2
4	Minimum Detectability, Linear Range, and Calibration Response Time
5	Refractive Index (RI) Sensitivity Further Description of Detector FIG. 3
6	Typical Values TABLE 1
7	REFERENCES

Additional information

Standard Title	E685-93(2005) Standard Practice for Testing Fixed-Wavelength Photometric Detectors Used in Liquid Chromatography
Published Code	ASTM
Publication Date	2005
Pages Count	7
ICS Codes	17.180.30 - Optical measuring instruments 71.040.50 - Physicochemical methods of analysis

Preview PDF


PDF Format	Searchable	Printable	Preview Now

ASTM-E685 2005

PDF Catalog

Related products