Calibration solutions

To use your new EC or pH meters effectively, you will need the best calibration solutions. These products are designed to calibrate your pH and EC meters so they measure correctly and your plants can thrive.

Check out our extensive list of calibration solutions from the most trusted brands. Each product is tested to ensure quality and consumer safety. In just a few minutes, your pH or EC meter will be fully calibrated and ready to test your nutrient solution or water. When you need to make sure your instruments are working properly, calibration solutions are here to help!

1

Calibration solution Milwaukee pH 7.01 - 20ml

1,16 EURCalibration solution Milwaukee pH 7.01 - 20ml
Milwaukee calibration solution pH 7.01 - 20ml. For pH measuring devices.
2

Calibration solution Milwaukee pH 4.01 - 20ml

1,16 EURCalibration solution Milwaukee pH 4.01 - 20ml
Milwaukee calibration solution pH 4.01. Bag with a volume of 20 ml. For instruments for measuring pH in water or nutrient solution.
3

Calibration solution GIB Industries pH4-PRO, 300 ml

4,91 EURCalibration solution GIB Industries pH4-PRO, 300 ml
Calibration solution GIB Industries pH4-PRO buffer, 300 ml
4

Calibration solution GIB Industries pH7-PRO, 300 ml

5,32 EURCalibration solution GIB Industries pH7-PRO, 300 ml
Calibration solution GIB Industries pH7-PRO buffer, 300 ml
5

Calibration solution Milwaukee 1.413 EC - 20ml

1,16 EURCalibration solution Milwaukee 1.413 EC - 20ml
Calibration solution 1.413 EC - 20ml
6

Calibration solution Milwaukee 1288 µS/cm EC - 20ml

1,16 EURCalibration solution Milwaukee 1288 µS/cm EC - 20ml
Calibration solution Milwaukee 12.880 mc/cm EC - 20ml
7

Calibration solution Aquamaster Tools EC 1.413 - 100 ml

6,11 EURCalibration solution Aquamaster Tools EC 1.413 - 100 ml
Aquamaster Tools calibration solution for EC - 1.413. Close immediately after use. Store at a temperature of 15-25 °C. Do not return the liquid. Rinse...
8

Calibration solution Milwaukee pH 4.01 - 20ml, box of 25 pcs

32,46 EURCalibration solution Milwaukee pH 4.01 - 20ml, box of 25 pcs
Milwaukee pH 4.01 calibration solution. Bag with a volume of 20 ml. Box of 25 pcs.
9

Bluelab pH4 Calibration Solution, 250ml

14,44 EURBluelab pH4 Calibration Solution, 250ml
Bluelab pH 4 calibration solution for the calibration of Bluelab instruments. The volume of the bottle is 250 ml.
1

Calibration solution Milwaukee pH 7.01 - 20ml

1,16 EURCalibration solution Milwaukee pH 7.01 - 20ml
Milwaukee calibration solution pH 7.01 - 20ml. For pH measuring devices.
2

Calibration solution Milwaukee pH 4.01 - 20ml

1,16 EURCalibration solution Milwaukee pH 4.01 - 20ml
Milwaukee calibration solution pH 4.01. Bag with a volume of 20 ml. For instruments for measuring pH in water or nutrient solution.
3

Calibration solution GIB Industries pH4-PRO, 300 ml

4,91 EURCalibration solution GIB Industries pH4-PRO, 300 ml
Calibration solution GIB Industries pH4-PRO buffer, 300 ml
4

Calibration solution GIB Industries pH7-PRO, 300 ml

5,32 EURCalibration solution GIB Industries pH7-PRO, 300 ml
Calibration solution GIB Industries pH7-PRO buffer, 300 ml
5

Calibration solution Milwaukee 1.413 EC - 20ml

1,16 EURCalibration solution Milwaukee 1.413 EC - 20ml
Calibration solution 1.413 EC - 20ml
6

Calibration solution Milwaukee 1288 µS/cm EC - 20ml

1,16 EURCalibration solution Milwaukee 1288 µS/cm EC - 20ml
Calibration solution Milwaukee 12.880 mc/cm EC - 20ml
7

Calibration solution Aquamaster Tools EC 1.413 - 100 ml

6,11 EURCalibration solution Aquamaster Tools EC 1.413 - 100 ml
Aquamaster Tools calibration solution for EC - 1.413. Close immediately after use. Store at a temperature of 15-25 °C. Do not return the liquid. Rinse...
8

Calibration solution Milwaukee pH 4.01 - 20ml, box of 25 pcs

32,46 EURCalibration solution Milwaukee pH 4.01 - 20ml, box of 25 pcs
Milwaukee pH 4.01 calibration solution. Bag with a volume of 20 ml. Box of 25 pcs.
9

Bluelab pH4 Calibration Solution, 250ml

14,44 EURBluelab pH4 Calibration Solution, 250ml
Bluelab pH 4 calibration solution for the calibration of Bluelab instruments. The volume of the bottle is 250 ml.
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45 products
Bluelab pH7 Solution, sachet 18ml
Code:PH718B

Bluelab pH7 Solution, sachet 18ml

In stock
2,43 EUR
Bluelab EC2.77 Standard Solution, 500 ml
Code:EC277500B

Bluelab EC2.77 Standard Solution, 500 ml

In stock
12,34 EUR
Bluelab pH4 Solution, sachet 18ml
Code:PH418B

Bluelab pH4 Solution, sachet 18ml

In stock
2,43 EUR
Bluelab EC2.77 Standard Solution, 18 ml
Code:EC27718B

Bluelab EC2.77 Standard Solution, 18 ml

In stock
2,02 EUR
-2 %
Bluelab EC2.77 Standard Solution, 250 ml
Code:EC277250B

Bluelab EC2.77 Standard Solution, 250 ml

In stock
8,05 EUR8,21 EUR
-20 %
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Jungle In da Box buffer 4-1L
Code:JIDBpufr4-1L

Jungle In da Box buffer 4-1L

In stock
8,21 EUR10,28 EUR
Bluelab pH4 Calibration Solution, 250ml
Code:PH4250B

Bluelab pH4 Calibration Solution, 250ml

In stock
14,44 EUR
Calibration solution Adwa pH 7.01 - 20ml
Code:AD70007P

Calibration solution Adwa pH 7.01 - 20ml

In stock
2,43 EUR
Calibration solution Milwaukee pH 4 - 230ml
Code:MA9008

Calibration solution Milwaukee pH 4 - 230ml

In stock
12,34 EUR
Calibration solution Adwa pH 4.01 - 20ml
Code:AD70004P

Calibration solution Adwa pH 4.01 - 20ml

In stock
2,43 EUR
Bluelab pH4 Calibration Solution, 500ml
Code:PH4500B

Bluelab pH4 Calibration Solution, 500ml

In stock
16,47 EUR

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