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540 review plans found
2026
Pesticides considered not to require common names
2026
Soil quality — Pretreatment of samples for physico-chemical analysis
2026
Soil quality — Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions
2026
Soil quality — Determination of phosphorus — Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
2026
Soil quality — Determination of cadmium, chromium, cobalt, copper, lead, manganese, nickel and zinc — Flame and electrothermal atomic absorption spectrometric methods
2026
Soil quality — Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant
2026
Soil quality — Determination of effective cation exchange capacity and base saturation level using barium chloride solution
2026
Soil quality — Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution — Part 1: Manual method
2026
Water quality — Digestion for the determination of selected elements in water — Part 1: Aqua regia digestion
2026
Water quality — Application of inductively coupled plasma mass spectrometry (ICP-MS) — Part 1: General guidelines