Environment - Ecology
Saccharometer
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Calibration Solution 1382mg/L (ppm) TDS, 20ml
Calibration Solution 6.44 g/L (ppt) TDS 20ml
Magnifier Dual Observation
Zero Oxygen Solution Set 500mL
pH-Fix 0-14 PT (100 strips) (MACHEREY-NAGEL)
Conductivity Calibration Standard Solution 12880µS/cm 20ml
Conductivity Calibration Standard Solution 1413µS/cm, 20ml
pH Paper 0-14 pH 100strips (MACHEREY-NAGEL)
pH Paper 7-14 pH 100strips (MACHEREY-NAGEL)
Conductivity Calibration Standard Solution 84µS/cm, 20ml
pH paper 5.5-9.0 (100pcs)
pH Tester 0-14pH ATC
pH 0-14
Resolution: 0.1pH
Accuracy: ± 0,1
ATC
IP 67
The Kit includes: pH 7 and pH 4 buffer solutions in a 25 ml sachet, storage solution in sachet, calibration cap, strap, handkerchiefs and cardboard case.
Includes 2x batteries 1.5V AAA
pH Checker 0 – 14
Soil pH Meter 3-8pH max.30cm
Understanding Hydrogen Technology
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Hydropneumatics KIT
ENERGY MODEL
Plant Food: Nutrient Deficiency in Plants
Testing Food for Nutrients
How Clean is the Water We Drink and the Air We Breathe?
Conductivity Standard Solution 500ml
ph Calibration Solution 500ml
ph Calibration Solution 500ml ph Calibration Solution 500ml In plastic bottle Ready for use Available in pH: pH 4.01 pH
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Labdisc
Botzees
Edison
Telepresence Robot
DOBOT
Keyestudio
Fischertechnik