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Water Analysis and Sampling Price Lists

Drinking Water Chemistry

Analysis	Price (JD/Sample)	Method Used	Reference & Method Number
pH	1.5	Electrometric	Standard Methods 20^th edition / 4500 HB
Turbidity	3.0	Nephelometric	Standard Methods 20^th edition / 2130 B
Color	3.0	-----------------	In-house Standard Operating Procedure / User Manual
Odor	5.0	Threshold Odor Test	Standard Methods 20^th edition / 2150 B
Electrical Conductivity	1.5	Laboratory Method	Standard Methods 20^th edition / 2510 B
Bromide, Fluoride, Chloride	8.0 each or 12.0 for the whole group	Ion Chromatographic	Standard Methods 20^th edition / 4110 B
Sulfate, Nitrite	8.0 each	Ion Chromatographic	Standard Methods 20^th edition 4110 B
Chlorite	15.0	Ion Chromatographic	Standard Methods 20^th edition / 4110 B
Sulphide	4.0	Iodometric	Standard Methods 20^th edition / 4500 F / S^-2
Calcium	7.0	EDTA Titrimetric	Standard Methods 20^th edition / 3500 Ca B
Magnesium	7.0	Calculation	Standard Methods 20^th edition / 3500 B / Mg
Hardness	7.0	EDTA Titrimetric	Standard Methods 20^th edition / 2340 C
Carbonate, Bicarbonate, Hydroxide	7.0 each	Titration	Standard Methods 20^th edition / 2320 B
Sodium, Potassium	7.0 each	Flame Emission Photometric	Standard Methods 20^th edition / 3500 B / Na,K
Total Dissolved Solids	40.0 ¹	Calculation by Analysis & Summation	Standard Methods 20^th edition / 1030 E
Total Dissolved Solids	1.5	Calculation to EC Ratio	Standard Methods 20^th edition / 1030 E
Ammonium	7.0	Ammonia Selective Electrode	Standard Methods 20^th edition / 4500 D / NH₃
Nitrate	8.0	Ultraviolet Spectrophotometric Screening	Standard Methods 20^th edition / 4500 B / NO₃ & 4110 B/ NO₃
Nitrate	9.0	Ion Chromatographic
Kjeldahl Nitrogen	24.0	Macro-Kjeldahl	Standard Methods 20^th edition / 4500 N_g B
Phosphorus	7.0	Stannous Chloride	Standard Methods 20^th edition / 4500 D / P
Silica	9.0	Molybdosilicate	Standard Methods 20^th edition / 4500 C / SiO2
Cyanide	10.0	Calorimetric	In-house Standard Operating Procedure /User Manual
Anionic Surfactants	15.0	Calorimetric	In-house Standard Operating Procedure /User Manual
Arsenic, Selenium	13.0 each	Hydride Generation/ Atomic Absorption Spectrometry	Standard Methods 20^th edition 3114 C/ As, Se
Iron, Zinc	8.0 each	Atomic Absorption Spectrometric	Standard Methods 20^th edition 3111 B/ Fe, Zn, Mn,Cu
Total Organic Carbon	20.0	Persulfate-Ultraviolet Oxidation	Standard Methods 20^th edition / 5310 C
Nickel, Lead, Chromium, Cadmium, Lithium, Aluminum, Molybdenum, Strontium, Barium, Vanadium, Beryllium, Antimony, Copper, Manganese, Cobalt, Silver	13.0 each	Inductively Coupled Plasma	Standard Methods 20^th edition / 3120 B Ni, Pb, Cr, Cd, Li, Al, Mo, Sr, Ba, V, Be, Sb, Cu, Mo, Co, Ag
Nickel, Lead, Chromium, Cadmium	8.0 each	Electro-thermal Atomic Absorption Spectrometric	Standard Methods 20^th edition 3113 B/ Ni, Pb, Cr, Cd
Total Trihalomethanes Chloroform, Bromoform Bromodichloromethane Dibromochloromethane	53.0	Head Space Analyzer/ Gas Chromatographic	In-house Standard Operating Procedure Emanated from “British Standard 1984-1985”
Organo- Chlorinated Pesticides Lindane Heptachlor Aldrin Heptachlorepoxide EndosulfanI Dieldrin p,p-DDT A-Chlordane A-BHC D-BHC G-Chlordane p,p-DDD p,p-DDE EndosulfanII Endrin Endrin Aldehyde Methoxychlor Endrin ketone	12.0 each or 140.0 for the whole group	Gas Chromatographic	Standard Methods 20^th edition 6630 B / SPE Prep. Step
Chlorophenoxy Acid Herbicides 2,4-D 2,4,5-T	12.0 each or 20 for the whole group	Hewlett Packard Water Analysis/Organic Micropollutants	In-house Standard Operating Procedure
Phenols 2-Chlorophenol 2-Methylphenol 4-Methylphenol 2-Nitrophenol 2,4-Dimethylphenol 4-Chloro-3-methylphenol 2,4,6-Trichlorophenol 2,4,5-Trichlorophenol	12.0 each or 70.0 for the whole group	Gas Chromatographic	Standard Methods 20^th edition 6420 B / SPE Prep. Step
Volatile Organic Compounds Benzene Toluene Ethyl benzene P&M-Xylene O-Xylene Trichloroethylene Tetrachloroethylene	15.0 each or 80.0 for the whole group	Purge & trap Gas Chromatographic /Mass Spectrometry	Standard Methods 20^th edition 6200 -B

¹ This price include analysis of major constituents ( Na, K, Ca, Mg, Cl, CO3, HCO3, SO4, NO3).