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Buffer / Callibration Solutions

Buffer / Callibration Solutions
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Callibration Fluid  1 litre

Conductivity standard of 2.76ms used to calibrate EC meters...

£9.00
Callibration Fluid  250ml

Conductivity standard of 2.76ms used to calibrate EC meters...

£2.50
Ph Buffer 4 1 litre

Necessary to calibrate Ph meters. First adjust your Ph pen to the buffer 7, then to the buffer 4. When it reads correctly in both buffers you know that your Ph pen is reading accurately. ..

£9.00
Ph Buffer 4 250ml

Necessary to calibrate Ph meters. First adjust your Ph pen to the buffer 7, then to the buffer 4. When it reads correctly in both buffers you know that your Ph pen is reading accurately. ..

£2.50
Ph Buffer 7  1 litre

Necessary to calibrate Ph meters. First adjust your Ph pen to the buffer 7, then to the buffer 4. When it reads correctly in both buffers you know that your Ph pen is reading accurately. ..

£9.00
Ph Buffer 7  250ml

Necessary to calibrate Ph meters. First adjust your Ph pen to the buffer 7, then to the buffer 4. When it reads correctly in both buffers you know that your Ph pen is reading accurately. ..

£2.50

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