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Ammonia Standard Solution, 1 mg/L NH3 -N, 500 mL
Ammonia Standard Solution, 1 mg/L NH3 -N, 500 mL bottle.
SKU: 189149
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Chlorine standard solution, 25 - 30 mg/L Cl2 (NIST)
Chlorine standard solution, concentration 25 - 30 mg/L Cl2.
SKU: 2630020
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
pH Buffer Solution, pH 10.01
pH Buffer Solution, concentration pH 10.01± 0,02, 500 mL.
SKU: 2283649.99
Certified Conductivity Standard Solution, 1015 µS/cm
Certified solution with standard conductivity, 0.05% sodium chloride (NaCl), concentration 1015 μS/cm ± 0.5% at 25 °C, 500 ml.
SKU: S51M004
Calibration solutions for TDS meters 300 ppm
The solutions are designed to check the accuracy of measurement and calibration of devices in the analysis of conductivity and total salinity (salinity) of water.
SKU: 2974626, 2974649
30095313 Rainbow Kit 2 pH Buffer Set, 6 x 250 ml
Set of pH calibration solutions. The package contains pH 4.01/7.00/10.00 buffers, 2 bottles each.
SKU: 30095313
SKU: HI50010-01
Stablcal Stabilised Formazine Turbidity Standard, 100 NTU, 100 mL / 500 mL
Ready to use, stabilised Formazine Primary standard solution in bottle, 100 NTU. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. For TL23, TU52, 2100Q, TL2300, TL2350 series.
SKU: 2660242, 2660249
Formazin Turbidity Standard, 4000 NTU
Formazin Turbidity Standard. Turbidity standard can be diluted to be used with any of Hach's turbidimeters TL23, TU52, 2100Q, 2100N, 2100AN series. Concentration: 4000 NTU.
SKU: 246142
LCA700 Addista Multi parameter standard solution
System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions.
SKU: LCA700
Nitrite standard solution, 250 mg/L NO2-N, APHA
Nitrite standard solution, concentration 250 mg/L NO2-N.
SKU: 2340249
Chlorine standard solution, 50 - 75 mg/L Cl2 (NIST)
Chlorine standard solution, concentration 50 - 75 mg/L Cl2.
SKU: 1426810
Quality control standard metals for drinking water, high range
Mixed standard includes: Copper: 2.5 mg/L Cu, Iron: 1.5 mg/L Fe, Manganese: 5 mg/L Mn. 500 mL Bottle.
SKU: 2833649
Powder Pillows pH buffer sachets 4.01 (red)
Color-coded powder pH buffer for pH electrode calibration.
SKU: 2226966
pH Buffer Solution, pH 7,00
pH Buffer Solution, concentration 7,00 ± 0,02 pH, 500 mL.
SKU: 2283549.99
Conductivity Standard Solution, 146,9 µS/cm
Calibration solution, concentration 146.9 μS/cm ± 2.5% at 25 °C / 0.001M KCl, 500 ml.
SKU: C20C280
Calibration solutions for TDS meters 1000 ppm
A solution of Na2SO4, Na2CO3, NaCl for checking the accuracy of instruments when measuring conductivity and total dissolved solids (salt content) of water.
SKU: 2974726, 2974749
30111136 Buffer pH 4.006 sachets 30x20 ml
Sealed sachets with fresh pH buffer solution for single use.
SKU: 30111136
SKU: HI7001L
Stablcal Stabilised Formazine Turbidity Standard, 1000 NTU, 100 mL / 500 mL
Ready to use, stabilised Formazine Primary standard solution in bottle, 1000 NTU. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. For TL23, TU52, 2100Q, TL2300, TL2350 series.
SKU: 2660642, 2660649
Gelex Secondary Turbidity Standard, Stray Light
Gelex Secondary Turbidity Standard Stray Light, for TL2300, TL2350, TL2360, TL2310 Turbidimeters.
SKU: 2589100
LCA708 Addista Multi parameter standard solution
System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions.
SKU: LCA708
Phosphate standard solution, 1 mg/L PO4
Phosphate Standard Solution, concentration 1 mg/L PO4.
SKU: 256949
Sorting:
Ammonia Standard Solution, 1 mg/L NH3 -N, 500 mL
Ammonia Standard Solution, 1 mg/L NH3 -N, 500 mL bottle.
SKU: 189149
Chlorine standard solution, 25 - 30 mg/L Cl2 (NIST)
Chlorine standard solution, concentration 25 - 30 mg/L Cl2.
SKU: 2630020
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
pH Buffer Solution, pH 10.01
pH Buffer Solution, concentration pH 10.01± 0,02, 500 mL.
SKU: 2283649.99
Certified Conductivity Standard Solution, 1015 µS/cm
Certified solution with standard conductivity, 0.05% sodium chloride (NaCl), concentration 1015 μS/cm ± 0.5% at 25 °C, 500 ml.
SKU: S51M004
Calibration solutions for TDS meters 300 ppm
The solutions are designed to check the accuracy of measurement and calibration of devices in the analysis of conductivity and total salinity (salinity) of water.
SKU: 2974626, 2974649
30095313 Rainbow Kit 2 pH Buffer Set, 6 x 250 ml
Set of pH calibration solutions. The package contains pH 4.01/7.00/10.00 buffers, 2 bottles each.
SKU: 30095313
SKU: HI50010-01
Stablcal Stabilised Formazine Turbidity Standard, 100 NTU, 100 mL / 500 mL
Ready to use, stabilised Formazine Primary standard solution in bottle, 100 NTU. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. For TL23, TU52, 2100Q, TL2300, TL2350 series.
SKU: 2660242, 2660249
Formazin Turbidity Standard, 4000 NTU
Formazin Turbidity Standard. Turbidity standard can be diluted to be used with any of Hach's turbidimeters TL23, TU52, 2100Q, 2100N, 2100AN series. Concentration: 4000 NTU.
SKU: 246142
LCA700 Addista Multi parameter standard solution
System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions.
SKU: LCA700
Nitrite standard solution, 250 mg/L NO2-N, APHA
Nitrite standard solution, concentration 250 mg/L NO2-N.
SKU: 2340249
Chlorine standard solution, 50 - 75 mg/L Cl2 (NIST)
Chlorine standard solution, concentration 50 - 75 mg/L Cl2.
SKU: 1426810
Quality control standard metals for drinking water, high range
Mixed standard includes: Copper: 2.5 mg/L Cu, Iron: 1.5 mg/L Fe, Manganese: 5 mg/L Mn. 500 mL Bottle.
SKU: 2833649
Powder Pillows pH buffer sachets 4.01 (red)
Color-coded powder pH buffer for pH electrode calibration.
SKU: 2226966
pH Buffer Solution, pH 7,00
pH Buffer Solution, concentration 7,00 ± 0,02 pH, 500 mL.
SKU: 2283549.99
Conductivity Standard Solution, 146,9 µS/cm
Calibration solution, concentration 146.9 μS/cm ± 2.5% at 25 °C / 0.001M KCl, 500 ml.
SKU: C20C280
Calibration solutions for TDS meters 1000 ppm
A solution of Na2SO4, Na2CO3, NaCl for checking the accuracy of instruments when measuring conductivity and total dissolved solids (salt content) of water.
SKU: 2974726, 2974749
30111136 Buffer pH 4.006 sachets 30x20 ml
Sealed sachets with fresh pH buffer solution for single use.
SKU: 30111136
SKU: HI7001L
Stablcal Stabilised Formazine Turbidity Standard, 1000 NTU, 100 mL / 500 mL
Ready to use, stabilised Formazine Primary standard solution in bottle, 1000 NTU. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. For TL23, TU52, 2100Q, TL2300, TL2350 series.
SKU: 2660642, 2660649
Gelex Secondary Turbidity Standard, Stray Light
Gelex Secondary Turbidity Standard Stray Light, for TL2300, TL2350, TL2360, TL2310 Turbidimeters.
SKU: 2589100
LCA708 Addista Multi parameter standard solution
System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions.
SKU: LCA708
Phosphate standard solution, 1 mg/L PO4
Phosphate Standard Solution, concentration 1 mg/L PO4.
SKU: 256949
