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Potassium hydrogen phthalate
10.051.187,33 10051187.33 COP
Cyanide (CN-) @ 1000 mg/L in 0.1% NaOH
1.686.910,04 1686910.04 COP
Color 500 Pt-Co Units Calibration Standard
2.064.942,22 2064942.22 COP
Sulfide IC Standard 1000 µg/mL in 1% NaOH
2.648.747,87 2648747.87 COP
Alkalinity, CaCO3 1000 mg/L Calibration Standard
2.659.559,09 2659559.09 COP
Total Dissolved Solids 1000 mg/L Calibration Standard
1.597.537,33 1597537.33 COP
Hardness, Calcium 1000 mg/L Calibration Standard
1.597.537,33 1597537.33 COP
Total Organic Carbon Standard: TOC @ 1000 mg/L in H2O
1.642.223,68 1642223.68 COP
Total Kjeldahl Nitrogen Standard: TKN @ 1000 mg/L in 1% HCl
1.664.566,86 1664566.86 COP
Nitrate Standard: NO3- @ 1000 µg/mL in H2O
1.418.791,89 1418791.8900000001 COP
Fluoride Standard: F- @ 1000 µg/mL in H2O
1.418.791,89 1418791.8900000001 COP
Hardness, Total 1000 mg/L Calibration Standard
1.519.336,19 1519336.19 COP
Oil and Grease 1000 mg/L Calibration Standard 250 mL
1.586.365,74 1586365.74 COP
1413 µS/cm @ 25°C, Conductivity (NIST Traceable, ACS)
1.231.332,61 1231332.61 COP
147 µS/cm @ 25°C, Conductivity (NIST Traceable, ACS)
1.231.332,61 1231332.61 COP
100 µS/cm @ 25°C, Conductivity (NIST Traceable, ACS)
1.231.332,61 1231332.61 COP
Nitrite Standard: NO2- @ 10000 µg/mL in H2O
1.240.046,45 1240046.45 COP
Sulfate Standard: SO4(-2) @ 1000 µg/mL in H2O
1.407.620,30 1407620.3 COP
Phosphorus Standard: P @ 1000 µg/mL in 5% HNO3
934.089,04 934089.04 COP