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The total organic carbon (TOC) and COD content of airport wastewater can change dramatically in minutes due to weather conditions or the de-icing treatment of aircraft surfaces (ethylene glycol). When you choose Hach, you choose quality and functionality that delivers 24/7 reliability and control. The robust and reliable BioTector B7000i analyzer is your solution for monitoring wastewater containing ADF, ethylene glycol, as well as storm and sanitary effluent.
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Singlet Single-Use pH Buffer Kit, pH 4,01 & 7,00
pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is ±0.02 at 25°C. Pack of 20 of pH 4,01 & 7,00, 20 mL each.
SKU: 2769920
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Buffer Solution Kit, Colour-coded, pH 4,01, pH 7,00 and pH 10,01
Buffer Solution Kit, Colour-coded, pH 4,01, pH 7,00 and pH 10,01 ±0.02 pH at 25°C.
SKU: 2947600
Singlet Single-Use pH Buffer, pH 10,01
pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is 10,01 ±0.02 at 25°C. Pack of 20 of pH 10,01, 20 mL each.
SKU: 2770220
Certified Buffer Standard Solution, pH 6,865
Certified Buffer Standard Solution, pH 6,865 ±0.010 pH at 25°C, 500 mL.
SKU: S11M003
Singlet Single-Use pH Buffer, pH 7,00
pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is 7,00 ±0.02 at 25°C. Pack of 20 of pH 7,00, 20 mL each.
SKU: 2770120
Certified Buffer Standard Solution, pH 4,005
Certified Buffer Standard Solution, pH 4.005 ±0.010 pH at 25°C, 500 mL.
SKU: S11M002
Singlet Single-Use pH Buffer, pH 4,01
pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is 4,01 ±0.02 at 25°C. Pack of 20 of pH 4,01 pH, 20 mL each.
SKU: 2770020
Buffer Solution, pH 1,09
Buffer Solution, concentration pH 1,09 ± 0,02, 500 mL.
SKU: S11M009
Hardness 1 buffer solution, 100 mL
For Hardness titrations with a pH 10,1 ± 0,1 at 20°C.
SKU: 42432
Buffer Solution, pH 4,65
Buffer Solution, concentration pH 4,65 ± 0,02, 500 mL.
SKU: S11M010
Certified Buffer Standard Solution, pH 1.679
Certified Buffer Standard Solution,1.679 ±0.010 pH at 25°C.
SKU: S11M001
Buffer Solution, pH 7,00
Buffer Solution, concentration pH 7,00± 0,02, 500 mL.
SKU: 1222249
Buffer solution, pH 4,01
Buffer Solution, concentration pH 4,01± 0,02, 500 mL.
SKU: 1222349
pH Buffer Solution, pH 10.01
pH Buffer Solution, concentration pH 10.01± 0,02, 500 mL.
SKU: 2283649.99
pH Buffer Solution, pH 7,00
pH Buffer Solution, concentration 7,00 ± 0,02 pH, 500 mL.
SKU: 2283549.99
pH Buffer Solution, pH 4.01
pH Buffer Solution, concentration 4.01 ± 0.02 pH, 500 mL.
SKU: 2283449.99
Certified Buffer Standard Solution, pH 12,45
Certified Buffer Standard Solution, pH 12,45 ±0,05 pH at 25°C, 500 mL.
SKU: S11M008
Certified Buffer Standard Solution, pH 10,012
Certified Buffer Standard Solution, pH 10,012 ±0.010 pH at 25°C, 500 mL.
SKU: S11M007
Singlet Single-Use pH Buffer Kit, pH 7,00 & 10,01
pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is ±0.02 at 25°C. Pack of 20 of pH 7.00 and 10 of pH 10.01, 20 mL each.
SKU: 2769820
Certified Buffer Standard Solution, pH 9,180
Certified Buffer Standard Solution, pH 9,180 ±0.010 pH at 25°C, 500 mL.
SKU: S11M006
Certified Buffer Standard Solution, pH 7,413
Certified Buffer Standard Solution, pH 7,413 ±0.010 pH at 25°C, 500 mL.
SKU: S11M005
Buffer Solution, pH 9,23
Buffer Solution, concentration pH 9,23 ± 0,02, 500 mL.
SKU: S11M011
Certified Buffer Standard Solution, pH 7,000
Certified Buffer Standard Solution, pH 7,000 ±0.010 pH at 25°C, 500 mL.
SKU: S11M004
