Showing 13–24 of 29 results

Trident Calibration Standard

Monitors & Controllers

Trident Calibration Standard

€12,50
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aqua Medic 35 ppm

Reference liquids

35 psu Refractometer reference fluid 60 ml

€5,95
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GHL KH Reference 1000ml

Reference liquids

GHL KH Reference 1000 ml

€28,50
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ghl ION Director Multi Reference

Measuring system

GHL ION Director Multi Reference – 1000 ml

€34,90
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AF Reference Solution - 250ml

AquaForest

AF Reference Solution – 250ml

€8,95
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GHL Redox calibratie 220mV
Out of stock

Reference liquids

GHL Redox calibration 220mV 50ml.

€14,99
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GHL pH 9.0
Out of stock

Reference liquids

GHL pH 9 calibration fluid 50ml.

€12,75
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GHL 50mS Conductivity
Out of stock

Reference liquids

GHL 50mS Conductivity liquid 50ml

€13,75
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342 PPM TDS Calibration Solution 90ml
Out of stock

Reference liquids

342 PPM TDS Calibration Solution 90ml

€14,50
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Sale!
Multi Reference vloeistof (Fauna Marin)
Out of stock

Reference liquids

Multi Reference solution (Fauna Marin) 100ml

Original price was: €17,94.Current price is: €12,00.
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250 uS test fluid (Aqua Medic)
Out of stock

Reference liquids

250 uS test fluid (Aqua Medic)

€8,95
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2lf AccuraSea Seawater Reference Calibration
Out of stock

Reference liquids

Seawater Reference Calibration solution

€12,50
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