Tobacco heating systems — Vocabulary
€193.00
BS ISO 8553 Milk — Enumeration of microorganisms — Plate-loop technique at 30 °C
€23.00
BS ISO 7926 Dehydrated tarragon (Artemisia dracunculus Linnaeus) — Specification
Spices and condiments. Seasoning oil of Zanthoxyli pericarpium. Specification
Draft BS EN 13039 Soil improvers and growing media - Determination of organic matter content and ash
Draft BS EN 13038 Soil improvers and growing media - Determination of electrical conductivity
Draft BS EN 13037 Soil improvers and growing media - Determination of pH
Microbiology of food and animal feeding stuffs. Horizontal method for the enumeration coagulase-positive staphylococci (Staphylococcus aureus other species) Detections MPN technique low numbers
€269.00
Draft BS EN 18255 Soil improvers and growing media - Determination of organic nitrogen
Draft BS EN 16087-1 Soil improvers and growing media - Determination of the aerobic biological degradation rate organic matter Part 1: Oxygen uptake (OUR)
Draft BS EN 13040-1 Soil improvers and growing media - Sample preparation Part 1: for chemical physical tests, determination of dry matter content, moisture content laboratory bulk density
Draft BS EN 16087-2 Soil improvers and growing media - Determination of the aerobic biological degradation rate organic matter Part 2: Self heating test for compost
Draft BS EN 18254 Soil improvers and growing media - Determination of the inorganic arsenic content
BS EN 13650 Soil improvers and growing media - Digestion by aqua regia for subsequent determination of elements
BS EN 18251 Soil improvers and growing media - Determination of phosphonate content
