WATER QUALITY. DETERMINATION OF THE ACUTE LETHAL TOXICITY OF SUBSTANCES TO A FRESHWATER FISH [BRACHYDANIO RERIO HAMILTON-BUCHANAN (TELEOSTEI, CYPRINIDAE)). PART 3: FLOW-THROUGH METHOD. (ISO 7346-3:1996).
€61.00
WATER QUALITY. DETERMINATION OF SELECTED PLANT TREATMENT AGENTS. METHOD USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY WITH UV DETECTION AFTER SOLID-LIQUID EXTRACTION. (ISO 11369:1997).
€71.00
WATER QUALITY. EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS. METHOD BY ANALYSIS OF BIOCHEMICAL OXYGEN DEMAND (CLOSED BOTTLE TEST). (ISO 10707:1994).
€69.00
Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
€62.00
WATER QUALITY - DETERMINATION OF HIGHLY VOLATILE HALOGENATED HYDROCARBONS. GAS-CHROMATOGRAPHIC METHODS. (ISO 10301:1997).
€98.00
WATER QUALITY. DETERMINATION OF DISSOLVED ANIONS BY LIQUID CHROMATOGRAPHY OF IONS. PART 3: DETERMINATION OF CHROMATE, IODIDE, SULFITE ,THIOCYANATE AND THIOSULFATE. (ISO 10304-3:1997).
€77.00
WATER QUALITY. DETERMINATION OF CERTAIN ORGANOCHLORIDE INSECTICIDES, POLYCHLORINATED BIPHENYLS AND CHLOROBENZENES. GAS CHROMATOGRAPHIC METHOD AFTER LIQUID-LIQUID EXTRACTION (ISO 6468:1996).
€81.00
WATER QUALITY. DETERMINATION OF NITRITE NITROGEN AND NITRATE NITROGEN AND THE SUM OF BOTH BY FLOW ANALYSIS (CFA AND FIA) AND SPECTROMETRIC DETECTION. (ISO 13395:1996).
€73.00
Water quality - Determination of chromium - Atomic absorption spectrometric methods
€60.00
Water quality - Pseudomonas putida growth inhibition test (pseudomonas cell multiplication inhibition test)(ISO 10712:1995)
WATER QUALITY. DETERMINATION OF ALKALINITY. PART 1: DETERMINATION OF TOTAL AND COMPOSITE ALKALINITY. (ISO 9963-1:1994).
€58.00
WATER QUALITY. DETERMINATION OF ALKALINITY. PART 2: DETERMINATION OF CARBONATE ALKALINITY. (ISO 9963-2:1994).
WATER QUALITY. DETERMINATION OF PERMANGANATE INDEX. (ISO 8467:1993).
€53.00
WATER QUALITY. DETERMINATION OF CADMIUM BY ATOMIC ABSORPTION SPECTROMETRY. (ISO 5961:1994).
WATER QUALITY. EVALUATION OF THE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AN AQUEOUS MEDIUM. SEMI-CONTINUOUS ACTIVATED SLUDGE METHOD (SCAS). (ISO 9887:1992).
