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DEPyridine barbituric acid spectrophotometry
Pyridine barbituric acid spectrophotometry, Total:2 items.
In the international standard classification, Pyridine barbituric acid spectrophotometry involves: Laboratory medicine, Air quality.
Professional Standard - Hygiene , Pyridine barbituric acid spectrophotometry
- WS/T 39-1996 Urine.Determination of thiocyanate.Pyridine-barbituric acid spectrophotometric method
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Pyridine barbituric acid spectrophotometry
- GB/T 11732-1989 Standard method for hygienic examination of pyridine in air of residential areas--Cyanogen chloride-barbituric acid spectrophotometric method