miercuri, 22 martie 2017

BS 6721-4:1986, ISO 4744-1984

Sampling and analysis of copper and copper alloys. Method for determination of chromium in copper and copper alloys by flame atomic absorption spectrophotometry|Copper, Copper alloys, Chromium-containing alloys, Chromium, Determination of content, Spectrophotometry, Absorption spectrophotometry, Atomic absorption spectrophotometry, Flame photometry, Spectrochemical analysis, Testing conditions, Calibration, Chemical analysis and testing Click the banner to get it at ONLY: GBP98.00
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