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Indicator paper | Type: Indicator paper
Indicator paper | Type: Indicator paper
Merk: Macherey-Nagel GmbH & Co. KGArsenic-test paper. 200 strips. Dimension: 20 x 70 mm
€43,60
Indicator paper, Duotest | Range pH: 5.0 ... 8.0, Description: Refill packs with 3 rolls
Indicator paper, Duotest | Range pH: 5.0 ... 8.0, Description: Refill packs with 3 rolls
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 12 variantenRoll length 5 m, 10 mm width. With two colour zones. Plastic box with 1 roll of indicator paper and colour scale. Duotest indicator papers combine two different indicator zones on a single strip. The zones are separated by a hydrophobic barrier, which effectively prevents mixing of the reaction colors, simplifying and precisely assigning the pH value.
€32,60
Indicator paper, PEHANON® | Range pH: 1.0 ... 2.8
Indicator paper, PEHANON® | Range pH: 1.0 ... 2.8
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 14 variantenFor determination of pH-value in coloured solutions.Supplied in packs of 200, 11 x 100mm W x L strips.
€17,40
Indicator paper, Tritest | Range pH: 1 ... 11, Description: Dispensing reel with 1 roll
Indicator paper, Tritest | Range pH: 1 ... 11, Description: Dispensing reel with 1 roll
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 2 variantenFor determination of pH-value.Roll length 5m, 10mm width. With three colour zones, without hydrophobic zone.Plastic container with 1 roll of indicator paper and colour scale.
€15,50
Indicator papers without colour scale | Range pH: 5.0 ... 8.0, Type: Litmus paper, neutral, Package contents: 1 reel of 5 m
Indicator papers without colour scale | Range pH: 5.0 ... 8.0, Type: Litmus paper, neutral, Package contents: 1 reel of 5 m
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 8 variantenSimple, completely impregnated indicator papers without colour scale. For orienting measurements and adjustments in different pH ranges.
€12,30
Interface cables for pH meter 765 and conductivity meter 703 | Type: ZU 0152, Description: For connecting the meter to a computer
Interface cables for pH meter 765 and conductivity meter 703 | Type: ZU 0152, Description: For connecting the meter to a computer
Merk: Knick ElektronischeBeschikbaar in 2 varianten
€168,00
Ion selective combination electrodes perfectION™ | Type: F, Measuring range mol / l: 10-6 ... saturated, Temp. range max. °C: 0 ... 80
Ion selective combination electrodes perfectION™ | Type: F, Measuring range mol / l: 10-6 ... saturated, Temp. range max. °C: 0 ... 80
Merk: Mettler-Toledo Online GmbHBeschikbaar in 11 variantenWith integrated reference electrode. Easy cleaning of the diaphragm between measurements with Click & Clear™ (except Na electrode): by pressing the electrode head, the electrolyte solution flows through the diaphragm. The electrolyte can be easily emptied and refilled. Optimum contact between sample and electrolyte solution is always guaranteed.Scope of supply: Sensor with permanently connected 1.2 m cable with BNC connection, 60 ml reference electrolyte, operating instructionsScope of supply Na-electrode: Sensor with S7 plug head, diaphragm made of glass with higher sensitivity to sodium, 25 ml reference electrolyte, operating instructions
€1.315,00
Ion selective, gas-sensitive electrodes | Type: Potassium DX239, Measuring range mol / l: 1 ... 10-6, Temp. range max. °C: 0 ... 50
Ion selective, gas-sensitive electrodes | Type: Potassium DX239, Measuring range mol / l: 1 ... 10-6, Temp. range max. °C: 0 ... 50
Merk: Mettler-Toledo Online GmbHBeschikbaar in 12 variantenModular half cell with exchangeable diaphragm and S-7 plug head for determining the concentration of individual ions in aqueous solutions. Easy to use and require comparatively low expenditure on apparatus thereby offering advantages over wet chemistry and instrument analysis methods. Ion selective electrodes must be used in conjunction with a suitable reference electrode (InLab® Reference, cat no. 9.041 590 or InLab® Reference Plus, cat no. 9.041 591).
€1.085,00
Ion-selective electrodes | Type: F 800, For: Fluoride, Aluminium, Phosphate, Lithium, Measuring range: 0.02 ... sat. mg/l 10-6 ... sat. mol/l
Ion-selective electrodes | Type: F 800, For: Fluoride, Aluminium, Phosphate, Lithium, Measuring range: 0.02 ... sat. mg/l 10-6 ... sat. mol/l
Merk: Xylem Analytics Germany (WTW)Beschikbaar in 12 variantenCombined ISE and GSE electrodes.
€1.250,00
ISE reference electrolyte | Type: ELY/BR/503, Description: Standard electrolyte (Cl-free)
ISE reference electrolyte | Type: ELY/BR/503, Description: Standard electrolyte (Cl-free)
Merk: Xylem Analytics Germany (WTW)Bridge electrode for reference electrodes as well as combined ISE electrodes of the 800 series for adaptation to the sample composition.
€132,00
ISE sample conditioning solutions | Type: TISAB, For: Fluoride measurement, Capacity ml: 1000
ISE sample conditioning solutions | Type: TISAB, For: Fluoride measurement, Capacity ml: 1000
Merk: Xylem Analytics Germany (WTW)Beschikbaar in 6 variantenFor sample preparation with pre-made ion strength adjuster solutions (ISA and TISAB) for the direct concentration determination with ion selective electrodes.
€290,00

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