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SKU: 1.09882.0001
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51350094 Conductivity standard 12.88 mS/cm, 250 ml
Solution for calibration and verification of devices that measure the electrical conductivity of solutions.
SKU: 51350094
Stablcal Turbidity Standard, 800 NTU, 100 mL / 500 mL
Ready to use, stabilised Formazine Primary standard solution in bottle, 800 NTU. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. For TL23, TU52, 2100Q, TL2300, TL2350 series.
SKU: 2660542, 2660549
Stablcal Formazine Reference Suspension I, 3 NTU
Stabilised Formazine reference suspension for the determination of lucidity/opalescence. Concentration 3 NTU.
SKU: 2896742
Color standard, 15 Pt Co units, volume 1 liter
A standard for quality assurance in color analysis.
SKU: 2602853
Addista Mono standard for BOD cuvette test LCK555
Addista Mono standard for BOD cuvette test LCK555, concentration 200 mg/L O2.
SKU: LCA555
Sulfuric Acid Standard Solution, 0,04 N
Sulfuric acid standard solution, 0,04 N, 500 ml bottle.
SKU: 2339349
Buffer pH 4.01 and pH 7.00 Powder Pillows 2 x 15 pcs.
Powder pH buffer for dilution for pH meter calibration. Individual sealed bags.
SKU: 2299264
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
Conductivity calibration solution 10000 μS/cm, NaCl, 50 ml
Standard solution for calibrating TDS meters and conductivity meters.
SKU: 2972226
DR/Check Absorbance Standard Kit (Set of 4)
A set of standards (4 pieces) for checking photometric accuracy to confirm the consistent response of a spectrophotometer or colorimeter.
SKU: 2763900
51350002 Technical Buffer pH 2.00
Calibration solution for pH electrodes with pH value 2.00 ± 0.02
SKU: 51350002
51350036 Certified buffer pH 9.21, 250 mL
Solution for calibration of pH electrodes.
SKU: 51350036
SKU: 1.09887.0001
Stablcal Turbidity Standards Calibration Kit for 2100Q
Stablcal Standards Calibration Kit. Stablcal Stabilised Formazin Turbidity Standards are true Formazin dilutions developed for use in Hach turbidimeter 2100Q. Concentration < 0,1, 20, 100, 800 NTU.
SKU: 2659405
Stablcal Formazine Reference Suspension II, 6 NTU
Stabilised Formazine reference suspension for the determination of lucidity/opalescence. Concentration 6 NTU.
SKU: 2896842
Color standard, 500 Pt Co units, volume 1 liter
A standard for quality assurance in color analysis.
SKU: 141453
COD standard solution, 300 mg/L O2 (NIST)
COD standard solution, concentration 300 mg/L O2.
SKU: 1218649
Potassium Hydroxide Standard Solution, 8,00 N
Potassium hydroxide standard solution, 8,00 N, 500 ml bottle.
SKU: 28249
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
Buffer solution pH 7.00 25 mL
Colorless pH meter calibration solution.
SKU: 1222220
Buffer solution pH 4.01, 125 mL
Calibration solution with standard pH value for pH meters and electrodes.
SKU: LZW9460.99
Conductivity calibration solution 100 μS/cm, NaCl, 50 ml
Standard conductivity solution for calibrating TDS meters (salinometers) and conductivity meters.
SKU: 2971826
Sorting:
SKU: 1.09882.0001
51350094 Conductivity standard 12.88 mS/cm, 250 ml
Solution for calibration and verification of devices that measure the electrical conductivity of solutions.
SKU: 51350094
Stablcal Turbidity Standard, 800 NTU, 100 mL / 500 mL
Ready to use, stabilised Formazine Primary standard solution in bottle, 800 NTU. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. For TL23, TU52, 2100Q, TL2300, TL2350 series.
SKU: 2660542, 2660549
Stablcal Formazine Reference Suspension I, 3 NTU
Stabilised Formazine reference suspension for the determination of lucidity/opalescence. Concentration 3 NTU.
SKU: 2896742
Color standard, 15 Pt Co units, volume 1 liter
A standard for quality assurance in color analysis.
SKU: 2602853
Addista Mono standard for BOD cuvette test LCK555
Addista Mono standard for BOD cuvette test LCK555, concentration 200 mg/L O2.
SKU: LCA555
Sulfuric Acid Standard Solution, 0,04 N
Sulfuric acid standard solution, 0,04 N, 500 ml bottle.
SKU: 2339349
Buffer pH 4.01 and pH 7.00 Powder Pillows 2 x 15 pcs.
Powder pH buffer for dilution for pH meter calibration. Individual sealed bags.
SKU: 2299264
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
Conductivity calibration solution 10000 μS/cm, NaCl, 50 ml
Standard solution for calibrating TDS meters and conductivity meters.
SKU: 2972226
DR/Check Absorbance Standard Kit (Set of 4)
A set of standards (4 pieces) for checking photometric accuracy to confirm the consistent response of a spectrophotometer or colorimeter.
SKU: 2763900
51350002 Technical Buffer pH 2.00
Calibration solution for pH electrodes with pH value 2.00 ± 0.02
SKU: 51350002
51350036 Certified buffer pH 9.21, 250 mL
Solution for calibration of pH electrodes.
SKU: 51350036
SKU: 1.09887.0001
Stablcal Turbidity Standards Calibration Kit for 2100Q
Stablcal Standards Calibration Kit. Stablcal Stabilised Formazin Turbidity Standards are true Formazin dilutions developed for use in Hach turbidimeter 2100Q. Concentration < 0,1, 20, 100, 800 NTU.
SKU: 2659405
Stablcal Formazine Reference Suspension II, 6 NTU
Stabilised Formazine reference suspension for the determination of lucidity/opalescence. Concentration 6 NTU.
SKU: 2896842
Color standard, 500 Pt Co units, volume 1 liter
A standard for quality assurance in color analysis.
SKU: 141453
COD standard solution, 300 mg/L O2 (NIST)
COD standard solution, concentration 300 mg/L O2.
SKU: 1218649
Potassium Hydroxide Standard Solution, 8,00 N
Potassium hydroxide standard solution, 8,00 N, 500 ml bottle.
SKU: 28249
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
Buffer solution pH 7.00 25 mL
Colorless pH meter calibration solution.
SKU: 1222220
Buffer solution pH 4.01, 125 mL
Calibration solution with standard pH value for pH meters and electrodes.
SKU: LZW9460.99
Conductivity calibration solution 100 μS/cm, NaCl, 50 ml
Standard conductivity solution for calibrating TDS meters (salinometers) and conductivity meters.
SKU: 2971826
