1995

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RD 52.24.361-95
RD 52.24.361-95
Guidelines. Methods for measuring the mass concentration of chlorides in waters by the potentiometric method with an ion-selective electrode
RD 52.24.364-95
RD 52.24.364-95
Guidelines. Methods for measuring the mass concentration of total nitrogen in waters by the photometric method after oxidation with potassium persulfate
RD 52.24.365-95
RD 52.24.365-95
Guidelines. Methods for measuring the mass concentration of sodium in waters by the potentiometric method with an ion-selective electrode
Price: $215.00
RD 52.24.367-95
RD 52.24.367-95
Guidelines. Methods for measuring the mass concentration of nitrates in dry land waters by a potentiometric method with an ion-selective electrode
Price: $199.00
RD 52.24.371-95
RD 52.24.371-95
Guidelines. Methods for measuring the mass concentration of copper, lead and cadmium in surface land waters by the inversion voltammetric method
RD 52.24.373-95
RD 52.24.373-95
Guidelines. Methods for measuring the mass concentration of zinc in the surface land waters by the inversion voltamperometric method
RD 52.24.377-95
RD 52.24.377-95
Methodical instructions, methods for measuring the mass concentration of metals (Al, Ag, Be, Cd, Co, Cr, Cu, Fe, Mn, Mo, Ni, Pb, V, Zn) in surface water using atomic absorption with direct electrothermal atomization of samples
RD 52.24.387-95
RD 52.24.387-95
Guidance Document. Mass concentration of total phosphorus in waters after oxidation with persulfate. The method of measurement using the photometric method.
RD 52.24.389-95
RD 52.24.389-95
Guidance Document. Mass concentration of boron with azomethine-ash in waters .. Methods for making measurements using the photometric method.
RD 52.24.391-95
RD 52.24.391-95
Guidelines. Methods for measuring the mass concentration of sodium and potassium in the surface land waters using a flame photometric method
RD 52.24.394-95
RD 52.24.394-95
Guidelines. Methods for measuring the mass concentration of ammonium ions in surface water by a potentiometric method with an ion-selective electrode
Price: $247.00
RD 52.24.395-95
RD 52.24.395-95
Guidance Document. Complexometric determination of water hardness
RD 52.24.403-95
RD 52.24.403-95
Guidelines. Methods for measuring the calcium mass concentration in waters by the titrimetric method with Trilon B
Price: $183.00
RD 52.24.407-95
RD 52.24.407-95
Guidelines. Methods for measuring the mass concentration of chlorides in waters by the titrimetric method with a silver salt
RD 52.24.410-95
RD 52.24.410-95
Guidelines. Methods for measuring the mass concentration of propazine, atrazine, simazine, prometrin in the surface land waters using gas chromatography
RD 52.24.411-95
RD 52.24.411-95
Guidance Document. Mass concentration of parathion-methyl, karbofos, dimetoat, fosalona in surface land waters. The method of measurement by gas chromatography.
RD 52.24.412-95
RD 52.24.412-95
Guidance Document. Mass concentration of hexachlorobenzene, alpha-, beta- and gamma-ghtsg, dicofol, dihydroheptachlor, 4, 4 "- ddt, 4, 4" - dde, 4, 4 "- ddd, trifluralin in waters The method of measurement by gas chromatography
RD 52.24.413-95
RD 52.24.413-95
Methodical instructions. Methodology for measuring the mass concentration of dalapon sodium and TCA in surface water of the land by gas chromatography
RD 52.24.414-95
RD 52.24.414-95
Methodical instructions. Method for measuring the mass concentration of propanil and its metabolite 3,4-dichloroaniline in surface waters of land by gas chromatography
RD 52.24.419-95
RD 52.24.419-95
Methodology guidelines. the procedure for the measurement of the mass concentration of the dissolved oxygen in waters by titrimetric method
Price: $97.22

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