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l9 type double beam ultraviolet visible spectrophotometer

l9 type double beam ultraviolet visible spectrophotometer, Total:24 items.

In the international standard classification, l9 type double beam ultraviolet visible spectrophotometer involves: Analytical chemistry, Optics and optical measurements, Environmental testing.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, l9 type double beam ultraviolet visible spectrophotometer

GB/T 26813-2011 Double beam UV/VIS spectrophotometer
GB/T 26798-2011 Single beam UV/VIS spectorphotometer

National Metrological Verification Regulations of the People's Republic of China, l9 type double beam ultraviolet visible spectrophotometer

JJG 682-1990 Verification Regulation of Double Beam UV-VIS Spectrophotometers
JJG 375-1996 Verification Regulation of Ultraviolet Visible Range Spectrophotometer in Single Beam
JJG 689-1990 UV-VIS-NIR Spectrophotometer
JJG(地质) 1002-1990 Verification Regulations for UV/Visible Spectrophotometer
JJG 178-2007 Verification Regulation of Ultraviolet, Visible, Near-Infrared Spectrophotometers

Professional Standard - Machinery, l9 type double beam ultraviolet visible spectrophotometer

JB/T 6777-1993 UV/VIS spectrophotometer
JB/T 6778-1993 UV/VIS near infrared spectrophotometer

National Metrological Technical Specifications of the People's Republic of China, l9 type double beam ultraviolet visible spectrophotometer

JJF 1641-2017 Program of Pattern Evaluation of Ultraviolet—Visible Spectrophotometers

Korean Agency for Technology and Standards (KATS), l9 type double beam ultraviolet visible spectrophotometer

KS B 5570-2017 Performance test for UV/Vis spectrophotometer

American Society for Testing and Materials (ASTM), l9 type double beam ultraviolet visible spectrophotometer

ASTM E958-13(2021) Standard Practice for Estimation of the Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
ASTM E958-93(2005) Standard Practice for Measuring Practical Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
ASTM E958-93(1999) Standard Practice for Measuring Practical Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
ASTM E275-08(2022) Standard Practice for Describing and Measuring Performance of Ultraviolet and Visible Spectrophotometers
ASTM E275-08 Describing and Measuring Performance of Ultraviolet and Visible Spectrophotometers
ASTM E275-08(2013) Standard Practice for Describing and Measuring Performance of Ultraviolet and Visible Spectrophotometers
ASTM E925-83(1994)e1 Standard Practice for Monitoring the Calibration of Ultraviolet-Visible Spectrophotometers whose Spectral Slit Width does not Exceed 2 nm
ASTM E925-09(2022) Standard Practice for Monitoring the Calibration of Ultraviolet-Visible Spectrophotometers whose Spectral Bandwidth does not Exceed 2 nm
ASTM E925-02 Standard Practice for Monitoring the Calibration of Ultraviolet-Visible Spectrophotometers whose Spectral Slit Width does not Exceed 2 nm
ASTM E925-09 Standard Practice for Monitoring the Calibration of Ultraviolet-Visible Spectrophotometers whose Spectral Slit Width does not Exceed 2 nm
ASTM E275-01 Standard Practice for Describing and Measuring Performance of Ultraviolet, Visible, and Near-Infrared Spectrophotometers
ASTM E275-93 Standard Practice for Describing and Measuring Performance of Ultraviolet, Visible, and Near-Infrared Spectrophotometers
ASTM E925-09(2014) Standard Practice for Monitoring the Calibration of Ultraviolet-Visible Spectrophotometers whose Spectral Bandwidth does not Exceed 2 nm