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Articles from paper of domestic and sanitary purposes. General specifications
Document status: Active
Urea for industrial use. Determination of alkalinity. Titrimetric method
Document status: Cancelled
Microbiology of food and animal feeding stuffs. Carcass sampling for microbiological analysis
Document status: Active
Reagents. Flame-photometric method for determination of impurities sodium, potassium, calcium and strontium
Document status: Active
