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Buffer Powder Pillows, pH 6.86, pk/15, pH buffer standard solutions for analysis in the laboratory and outdoors pH buffer powder pad for the calibration of pH electrodes. Each powder pad provides 50 mL fresh buffer solution. Colourless. The pH value is 6.86 ± 0.02 at 25 °C....
€23.40
Buffer Powder Pillows, pH 8.00, pk/15, pH buffer standard solutions for analysis in the laboratory and outdoors pH buffer powder pad for the calibration of pH electrodes. Each powder pad provides 50 mL fresh buffer solution. Colourless. The pH value is 8.00 ± 0.02 at 25 °C....
€23.40
Nitrate Ionic Strength Adjustor (ISA) Powder... Nitrate ion strength controller for nitrate determination with electrodes. The powder form prevents dilution of the samples. Ideal for nitrate determination in the low concentration range. Pack of 100 powder pads.
€111.00
Ammonia Ionic Strength Adjustor (ISA) Powder... For ammonium determinations using electrodes. Ideal for low concentrations.
€63.20
Nitrate Ionic Strength Adjustor Powder Pillows... Ion strength controller for use with Intellical ISENO3181 or Sension+ 9663 ion-selective nitrate electrodes. The ionic strength controller (ISA) is crucial for the determination of nitrate in the low concentration range. The powder form...
€91.80
Ammonium Ionic Strength Adjustor (ISA) Powder... Ammonium ion strength controller for ammonium determination with ion-selective electrodes. Eliminates most interferences. Ideal for ammonium determination in the very low concentration range. Use one powder pad per 25 mL sample. Pack of...
€93.20
Cyanide Reagent Set, Powder Pillows,... Powder reagents in individually sealed packages for the determination of cyanide, pyridine-pyrazalone method. For 10 mL sample.
€143.00
Cyanuric acid 2 reagent powder pillows,... Powder reagent in individually sealed packages for the determination of cyanuric acid by the melamine turbidity method. For 25 mL sample.
€41.30
CyaniVer 4 Cyanide reagent powder pillows, pk/100 Powder reagent in individually sealed packages for the determination of cyanide, pyridine-pyrazalone method. For 25 mL sample.
€63.70
CyaniVer 3 Cyanide reagent powder pillows, pk/100 Powder reagent in individually sealed packages for the determination of cyanide, pyridine-pyrazalone method. For 25 mL sample.
€63.70
Chloride Ionic Strength Adjustor (ISA) Powder... Ionic Strength Adjustor (ISA) for Chloride determinations by Ion Selective Electrode (ISE) method. Powder form prevent from diluting samples. Ideal for low Chloride level readings. Eliminate most interferences. Pack of 100 powder pillows.
€68.90
Chloride 2 indicator powder pillows for 100mL... Powder reagent in individually sealed packages, indicator for argentometric chloride titration.
€50.50
Chloride 2 indicator powder pillows for test... For the determination of chloride, Argentometric method (silver nitrate)
€53.20
Silica 3 reagent powder pillows, pk/100 Powder reagent in sealed packages for the determination of high range Silica. For low range silica determination in visual test kits. Pack of 100 powder pillows.
€61.20
Molybdate Reagent Powder Pillows, Powder reagent in individually sealed packages for the determination of silica, 1-100 mg/L SiO2. For 10 mL sample.
€53.10
Reagent powder pillows, HR silica, molybdate,... Reagent powder pillows, HR silica, molybdate, 10 mL, pk/1000
€323.00
Powder pillows silica, citric acid, 25 mL, pk/1000 Powder reagent in sealed packages for the determination of high range Silica (0-100.0 mg/L SiO2), Silicomolybdate Method.
€331.00
Reagent powder pillows LR silica, molybdate, 5... Reagent powder pillows LR silica, molybdate, 5 mL, pk/100
€43.80
Reagent powder pillows HR silica, acid, 5 mL,... Reagent powder pillows HR silica, acid, 5 mL, pk/100
€45.00
Molybdate Reagent Powder Pillows, Powder reagent in individually sealed packages for the determination of silica, high measuring range, 0-100 mg/L SiO2. Silicomolybdate method. For 25 mL sample.
€78.90