13.060.50 : Examination of water for chemical substances

NF EN ISO 22478, T90-183 (06/2006)

NF EN ISO 22478, T90-183 (06/2006)

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Water quality - Determination of certain explosives and related compounds - Method using high-performance liquid chromatography (HPLC) with UV detection - Qualité de l'eau

€73.30

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NF EN ISO 23631, T90-182 (06/2006)

NF EN ISO 23631, T90-182 (06/2006)

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Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GCD-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization - Qualité de l'eau

€73.30

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NF EN ISO 15681-1, T90-083-1 (05/2005)

NF EN ISO 15681-1, T90-083-1 (05/2005)

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Water quality - Determination of orthophosphate and total phosphorus by flow analysis (FIA and CFA) - Part 1 : method by flow injection analysis (FIA) - Qualité de l'eau

€73.30

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NF EN ISO 9562, T90-151 (03/2005)

NF EN ISO 9562, T90-151 (03/2005)

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Water quality - Determination of adsorbable organically bound halogens (AOX)

€46.67

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NF EN 12260, T90-060 (01/2004)

NF EN 12260, T90-060 (01/2004)

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Water quality - Determination of nitrogen - Determination of bound nitrogen (TN sub b), following oxidation to nitrogen oxides - Qualité de l'eau

€64.01

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NF EN 12673, T90-126 (03/1999) (R2004)

NF EN 12673, T90-126 (03/1999) (R2004)

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Water quality - Gas chromatographic determination of some selected chlorophenols in water - Qualité de l'eau

€91.50

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NF T90-111 (09/1975) (R2010)

NF T90-111 (09/1975) (R2010)

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Water testing - Estimate of dissolved salt content from the determination of theoretical electrical conductivity

€14.00

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NF EN 1233, T90-133 (09/1996)

NF EN 1233, T90-133 (09/1996)

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Water quality - Determination of chromium - Atomic absorption spectrometric methods - Qualité de l'eau

€64.01

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NF EN 25663, T90-110 (01/1994) (R2004)

NF EN 25663, T90-110 (01/1994) (R2004)

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Water quality - Determination of kjekldahl nitrogen - Method after mineralization with selenium - Qualité de l'eau

€14.00

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NF T90-003 (08/1984) (R2004)

NF T90-003 (08/1984) (R2004)

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Testing water - Determination of calcium and magnesium total content - Edta titrimetric method

€28.00

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NF T90-016 (08/1984) (R2004)

NF T90-016 (08/1984) (R2004)

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Testing water - Determination of calcium - Edta titrimetric method

€28.00

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NF T90-020 (08/1984) (R2004)

NF T90-020 (08/1984) (R2004)

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Testing water - Determination of sodium and potassium - Atomic absorption spectrometry method

€28.00

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NF T90-019 (08/1984) (R2004)

NF T90-019 (08/1984) (R2004)

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Testing water - Determination of sodium and potassium - Flame emission spectrometry method

€28.00

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NF T90-009 (09/1986) (R2011)

NF T90-009 (09/1986) (R2011)

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Testing water - Determination of sulphate ions - Gravimetric method

€28.00

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NF T90-040 (09/1986) (R2011)

NF T90-040 (09/1986) (R2011)

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Testing water - Determination of sulphate ions - Nephelometric method

€28.00

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