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4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one... Content 100 piece(s) (€2.81 / 1 piece(s))
€281.00
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Hardness 3 solution, 500 mL EDTA titration solution for hardness determination by drop count titration. 0.03 N (0.015 M), 500 mL bottle
€34.20
Hardness 3 solution, 1 L, EDTA titration solution for hardness determination by drop count titration. 0.03 N (0.015 M) 1 liter bottle
€55.90
CDTA titrant (HexaVer), 0.02 N, 1 L CDTA standard solution, (HexaVer), 0.020 N (N/50) (0.010 M) For hardness determination by burette titration. 1 litre bottle
€35.70
HydraVer2 reagent solution, 4 - 600 µg/L, 100 mL For the determination of Hydrazine, p-Dimethylaminobenzaldehyde method. For 10 mL sample. 100mL bottle.
€30.20
HydraVer 2 hydrazine reagent, 500 mL For hydrazine determination in boiler water using the p-dimethylaminobenzaldehyde method. Hach method 8141. measuring range: 4 - 600 µg/L N2H4. (Also used in kits for visual determination) Measuring range: 0.02 - 1.00 mg/L, 500 mL bottle
€66.00
Solution, sodium citrate, 500 mL, For the elimination of interference by phosphates in silica determinations. 500 mL bottle.
€31.60
Amino acid F dilution solvent, 475 mL, for... For the measurement of silicic acid in the ultra-low measuring range by means of heteropoly blue rapid liquid method. Hach method 8282 range: 3 - 1.000 µg/L SiO2. For use with amino acid F-reagent powder (2651155). Rapid-Liquid methods...
€34.90
Standard solution, silver nitrate, 0.141 N For chloride determination by argentometric buret titration. 0.141 N 500 mL
€64.00
Potassium chromate solution, 50 g/L, 500 mL Indicator for chloride determination by argentometric titration
€56.50
Mercuric nitrate standard solution, 0.141 N,... For chloride determination by mercury nitrate burette titration using a diphenylcarbazone indicator.
€59.30
Mercury thiocyanate solution, 200 mL For colorimetric chloride determination by the mercury thiocyanate method. Measuring range 0.1 - 25.0 mg/L Cl.
€97.30
Chloride titrant, silver nitrate 1.88N, 100 mL For the determination of chloride by drop count titration. Silver nitrate, 1.88 N. 100 mL (dropping bottle).
€127.00
Chloride Titrant, Silver Nitrate 0.0493 N For determination of chloride by drop-count titration. Silver nitrate, 0.0493 N 100 mL MDB
€40.40
Mercuric nitrate standard solution, 0.0141 N, 1 L, For chloride determination by mercury nitrate burette titration using a diphenylcarbazone indicator.
€42.90
Silver nitrate standard solution, 0.0141 N Silver Nitrate Titrant for chloride determination by buret titration. Uses Chloride 2 Indicator Powder Pillows to signal the endpoint 1 Liter Bottle
€38.50
Chloride titrant, silver nitrate solution, 100 mL Silver nitrate test kit for low measuring ranges. 100 mL Dropper bottle
€34.30
Digestion solution for chloride in concrete, 20... Cold digestion solution for the determination of Chloride in concrete with Chloride cuvette test
€56.50
Standard solution, potassium iodide-iodate,... For sulfite determination by iodometric burette titration. 0.0125 M (APHA formulation). 1 litre bottle
€63.70
Conductivity Standard Solution, 1000... Conductivity standard solution,1000 µS/cm ±10 µS/cm at 25°C, 491 mg/L ±2.5 mg/L as Sodium Chloride (NaCl), (1 µS/cm ~ 0.5 mg/L TDS), 50 mL pour-top bottle. Traceable to NIST standard reference materials Design for use with Hach meters...
€13.60
Sodium Chloride Standard Solution, 491 mg/L... Sodium Chloride Standard Solution 491 mg/L NaCl, for conductivity probes also suitable for standardising conductivity apparatus, 1000 µS/cm (µmhos/cm) 500 mL
€63.00
Standard solution, sodium chloride, 491mg/L... For standardization and accuracy checks in conductivity measurements 491mg/L NaCl (1000 µS/cm) 1L
€83.60
Gallic acid solution, 50 mL, SCDB Gallic acid solution for conductivity determination. Removes interference from hydroxide ions.
€26.60