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Reagents and standards HACH

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Type

Conductivity Standard Solution 13 Cuvette tests 13 mm 22 Laboratory 1 Liquid reagents 8 Powder pillows 9 Reagents in ampoules 4 Standard pH solutions 4 Standard solutions - one-parameter analysis 1 Turbidity Standards 1

Industry

Pulp and paper 21 Power generation 23 Chemical 32 Municipal 49 Transport 24 Food and Beverage 65 Ecology 18 Glass 6 Pharmaceutical 25

Brand name

Hach 58 Haffmans Pentair 2 Hanna Instruments 4 Merck 3 Thermo Fisher Scientific 1 WTW 1

Parameters

Alcohol 1 Ammonium 1 Bitterness units 1 COD 1 Calcium Hardness 1 Carbon dioxide 1 Chlorine dioxide 2 Chlorine free 3 Conductivity 13 Copper 2 Hardness Ca and Mg 3 Hardness of water 3 Hydrogen peroxide 1 Manganese 3 Mercury 1 Molybdenum 1 Nickel 1 Nitrate 1 Nitrite 2 Ozone 4 Peracetic acid 1 Phenols 1 Phosphate 1 Photometric sample for iodine 1 Plumbum 1 Silicon 5 Sodium 1 Sulfide 2 Turbidity 2 Vicinal diketones 1 pH 12

Measurement Range

0 - 150 mg/L O2 1 0,005 - 0,5 mg/L Mn 1 0,005 - 0,7 mg/L Mn 1 0,01 - 0,8 mg/L SiO2 1 0,01 - 0,12 g/L C2H5OH 1 0,01 - 1,0 mg/L Cu 1 0,015 - 0,5 mg/kg Diacetyl 1 0,015 - 0,6 мг/л NO2-N 1 0,015 - 2,0 mg/L NH4-N 1 0,02 - 0,6 °dH 1 0,05 - 2,0 mg/L Cl2 2 0,1 - 6,0 mg/L Ni 1 0,1 - 8,0 mg/L Cu 1 0,6 - 6,0 mg/L NO2-N 1 0-000 to 0-500 mg-L 1 0.00 to 2.70 mg/L 1 0.006 - 0.700 mg/L Mn 1 0.01 - 0.25 mg/L O3 1 0.01 - 0.75 mg/L O3 1 0.01 - 1.5 mg/L O3 1 0.02 - 2.50 mg/L PO4 1 0.05 - 5.0 mg/L 1 0.1 - 2.5 µg/L Hg 1 0.1-5.0 mg/L SO3 1 0.5 - 25 mg/L H2O2 1 0.8 - 100 mg/L SiO2 1 1-20° dH 1 3 - 300 mg/L Mо 1 3 - 1000 µg/L SiO2 3 5 - 150 μg/L Pb 1 5 - 800 µg/l S2- 1 10 - 500 mg/L NO3- 1 12.88 mS/cm 2 25 µS/cm 1 55-550 mg/L CO2 1 100 µS/cm 1 147 μS/cm 2 180 µS/cm 1 1413 µS/cm 2 1990 µS/cm 1 10000 µS/cm 1 18000 µS/cm 1 111800 мкСм/см 1 Iodine number (PIS) > 0,2 1 pH 4.01 2 pH 4.01 and 7.00 1 pH 6,86 1 pH 7.00 5 pH 10.01 3 ≥ 2 Bitter units 1

Compatibility

DR300 (Phosphate) 1 DR300 (Ozone) 2 DR900 6 DR1900 28 DR3900 32 DR6000 33 DR2800 23 DR3800 23 DR5000 24

Method

1-(2-pyridylazo)-2-naphthol (PAN) 1 4-Nitroaniline 1 Alcohol Oxidase (Enzymatic) 1 Analogous MEBAK-Method 1 Analogous MEBAK-Method 1 Bathocuproine Disulphonic Acid 2 Cold Vapour Concentration 1 Colorimetric 2 DPD 2 DTNB 1 Diazotization 2 Dichromate 1 Dimethylglyoxime 1 Heteropoly-blue 3 Indigo 3 Indophenol blue 1 LeadTrak 1 MEBAK Method 1 Metalphthalein 2 Methylene Blue 1 Molybdenum blue 2 PAN 1 TMB 1 Thioglycolic Acid 1 pH Indicator 1 Аscorbic acid 1

Compliance with the standard

DIN 38406 E5-1 1 DIN 38406-E11 1 DIN 38408 G4-2 2 EN ISO 26777 2 ISO 7150-1 1 ISO 7393-1-2-1985 2 ISO 15705 1 MEBAK II 2

Number of tests

15 3 20 2 24 3 24 (test includes zero solution) 5 25 16 30 1 40 1 50 7 100 6 250 3

Measurement Range (2)

0,005 - 0,4 mg/L Si 1 0,02 - 2,5 mg/L NH4 1 0,05 - 2 mg/L NO2 1 0,05 - 2,0 mg/L O3 1 0,1 - 2 mg/L Ca 1 0.09 – 3.8 mg/L ClO2 1 0.4 - 50 mg/L Si 1 2 - 20 mg/L NO2 1 5 - 100 mg/L Ca 1 Ultra Low Range 1

Measurement Range (3)

0,09 - 3,8 mg/L ClO2 1 0,15 - 2 mg/L Mg 1 3 - 50 mg/L Mg 1

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LCK342 Nitrite cuvette test, 0,6 - 6,0 mg/L NO2-N

A set of reagents for the determination of nitrites, measuring range 0,6 - 6,0 mg/L NO2-N / 2 - 20 mg/L NО2.

SKU: LCK342