998 (90) 174-57-84
Standards
Filters
Sorting:
Calcium Hardness Standard Solution, 10000 mg/L CaCO3 (NIST)
Calcium Hardness Standard Solution. For accuracy checks in calcium hardness determinations. Concentration: 10000 mg/L CaCO3 (NIST).
SKU: 218710
Compare
Fluoride Standard Solution, 1 mg/L F
Standard Solution. Fluoride, 1.00 mg/L ±0.02 mg/L F- (NIST). 1 L bottle.
SKU: 29153
Sodium chloride standard solution, 1000 µS/cm (NIST)
Sodium chloride standard solution, concentration 1000 µS/cm.
SKU: 1440042
Reagent kit Amtax sc with standard, for range 1 - 100 mg/L NH4-N
LCW871 Reagent Kit for Oline Ammonium Analyzer with Standard Calibration Solutions.
SKU: LCW871
pH Buffer Powder Pillows, pH 7.00 (yellow) 50 pcs.
Powder pH buffer in individually sealed sachets. The color coding makes it easy to identify the pH value of the prepared solution.
SKU: 2227066
Certified Buffer Standard Solution, pH 6,865
Certified Buffer Standard Solution, pH 6,865 ±0.010 pH at 25°C, 500 mL.
SKU: S11M003
Certified Conductivity Standard Solution, 12,85 mS/cm
Calibration solution for conductometers with standard conductivity, concentration 12.85 mS / cm ± 0.5% (k = 2) at 25 ° C, 500 ml.
SKU: S51M002
Chromium, trivalent, standard solution, 50 mg/L Cr3 + (NIST), 100 ml
Solution for checking the accuracy of the analysis when determining the concentration of total chromium.
SKU: 1415142
SKU: 227142
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
Calibration kit, Stablcal turbidity standards, 100 mL / 500 mL
Stablcal Standards Calibration Kit. Stablcal Stabilised Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. Concentration < 0,1, 20, 200, 1000, 4000 NTU.
SKU: 2662100, 2662110
LCA709 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: LCA709
Standard solution, manganese, 100 mL
Standard solution, manganese, 100 mL. Concentration: 1000 mg/L as Mn (NIST). For accuracy checks in manganese determinations (HNO3 matrix).
SKU: 1279142
BOD Standard Solution, 3000 mg/L О2 (NIST)
BOD Standard Solution, concentration 3000 mg/L О2 (NIST).
SKU: 1486610
Sodium chloride standard solution, 1000 µS/cm (NIST)
Sodium chloride standard solution, concentration 1000 µS/cm.
SKU: 1440049
Reagent kit Amtax sc with standard, for range 10 - 1000 mg/L NH4-N
LCW866 Reagent Kit for Oline Ammonium Analyzer with Standard Calibration Solutions.
SKU: LCW866
Powder Pillows buffer, pH 6.86, 15 pcs.
Calibration buffer for pH meter in powder form for dilution.
SKU: 1409895
Certified Buffer Standard Solution, pH 4,005
Certified Buffer Standard Solution, pH 4.005 ±0.010 pH at 25°C, 500 mL.
SKU: S11M002
Calibration solution for conductivity meter 147 μS/cm, KCl, 250 ml
Sodium chloride standard solution for checking the accuracy of the conductivity analysis procedure of the aqueous solution and the instrument being measured.
SKU: LZW9700.99
Standard Solution, Manganese, 10 mg/L Mn (NIST), PourRite Ampoules
Used to check the accuracy of the analysis when determining manganese in a water sample.
SKU: 2605820
SKU: HI7039L
Stablcal Stabilised Formazine Turbidity Standard, 20 NTU, 100 mL / 500 mL
Ready to use, stabilised Formazine Primary standard solution in bottle, 20 NTU. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. For TL23, TU52, 2100Q, TL2300, TL2350 series.
SKU: 2660142, 2660149
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
Sorting:
Calcium Hardness Standard Solution, 10000 mg/L CaCO3 (NIST)
Calcium Hardness Standard Solution. For accuracy checks in calcium hardness determinations. Concentration: 10000 mg/L CaCO3 (NIST).
SKU: 218710
Fluoride Standard Solution, 1 mg/L F
Standard Solution. Fluoride, 1.00 mg/L ±0.02 mg/L F- (NIST). 1 L bottle.
SKU: 29153
Sodium chloride standard solution, 1000 µS/cm (NIST)
Sodium chloride standard solution, concentration 1000 µS/cm.
SKU: 1440042
Reagent kit Amtax sc with standard, for range 1 - 100 mg/L NH4-N
LCW871 Reagent Kit for Oline Ammonium Analyzer with Standard Calibration Solutions.
SKU: LCW871
pH Buffer Powder Pillows, pH 7.00 (yellow) 50 pcs.
Powder pH buffer in individually sealed sachets. The color coding makes it easy to identify the pH value of the prepared solution.
SKU: 2227066
Certified Buffer Standard Solution, pH 6,865
Certified Buffer Standard Solution, pH 6,865 ±0.010 pH at 25°C, 500 mL.
SKU: S11M003
Certified Conductivity Standard Solution, 12,85 mS/cm
Calibration solution for conductometers with standard conductivity, concentration 12.85 mS / cm ± 0.5% (k = 2) at 25 ° C, 500 ml.
SKU: S51M002
Chromium, trivalent, standard solution, 50 mg/L Cr3 + (NIST), 100 ml
Solution for checking the accuracy of the analysis when determining the concentration of total chromium.
SKU: 1415142
SKU: 227142
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
Calibration kit, Stablcal turbidity standards, 100 mL / 500 mL
Stablcal Standards Calibration Kit. Stablcal Stabilised Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. Concentration < 0,1, 20, 200, 1000, 4000 NTU.
SKU: 2662100, 2662110
LCA709 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: LCA709
Standard solution, manganese, 100 mL
Standard solution, manganese, 100 mL. Concentration: 1000 mg/L as Mn (NIST). For accuracy checks in manganese determinations (HNO3 matrix).
SKU: 1279142
BOD Standard Solution, 3000 mg/L О2 (NIST)
BOD Standard Solution, concentration 3000 mg/L О2 (NIST).
SKU: 1486610
Sodium chloride standard solution, 1000 µS/cm (NIST)
Sodium chloride standard solution, concentration 1000 µS/cm.
SKU: 1440049
Reagent kit Amtax sc with standard, for range 10 - 1000 mg/L NH4-N
LCW866 Reagent Kit for Oline Ammonium Analyzer with Standard Calibration Solutions.
SKU: LCW866
Powder Pillows buffer, pH 6.86, 15 pcs.
Calibration buffer for pH meter in powder form for dilution.
SKU: 1409895
Certified Buffer Standard Solution, pH 4,005
Certified Buffer Standard Solution, pH 4.005 ±0.010 pH at 25°C, 500 mL.
SKU: S11M002
Calibration solution for conductivity meter 147 μS/cm, KCl, 250 ml
Sodium chloride standard solution for checking the accuracy of the conductivity analysis procedure of the aqueous solution and the instrument being measured.
SKU: LZW9700.99
Standard Solution, Manganese, 10 mg/L Mn (NIST), PourRite Ampoules
Used to check the accuracy of the analysis when determining manganese in a water sample.
SKU: 2605820
SKU: HI7039L
Stablcal Stabilised Formazine Turbidity Standard, 20 NTU, 100 mL / 500 mL
Ready to use, stabilised Formazine Primary standard solution in bottle, 20 NTU. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. For TL23, TU52, 2100Q, TL2300, TL2350 series.
SKU: 2660142, 2660149
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
