pH Buffers

Hach calibration buffers are available in a variety of colour-coded and colourless solutions - from bulk 20 L containers down to single-use 15 mL vials. They are also availble in convenient SINGLET form and unit-dose powder pillows for on-site analyis. Both SINGLETS and powder pillows assure freshness and eliminate the possibility of contamination. All buffers are NIST traceable and accurate to ±0.02 pH at 25°C.

For critical applications, RADIOMETER brand pH buffers accurate to ±0.010 pH at 25°C are available. Each buffer is delivered in an airtight can and is supplied with a Certificate of Conformity and Traceability.
 
EUR Price
2226966

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pk Hach Powder Pillows 4.01 Yes Contact Us
2226995

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15 pk Hach Powder Pillows 4.01 Yes Contact Us
2227066

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50 50/pk Hach Powder Pillows 7.00 Yes Contact Us
2227166

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pk Hach Powder Pillows 10.00 Yes Contact Us
2227195

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15 pk Hach Powder Pillows 10.00 Yes Contact Us
2769820

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pk Hach Singlet 7.00, 10.01 Yes Contact Us
2770020

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pk of 20 Hach Singlet 4.01 Yes Contact Us
2770120

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pk of 20 Hach Singlet 7.00 Yes Contact Us
2770220

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pk of 20 Hach Singlet 10.01 Yes Contact Us
1222149

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500 mL Hach Solution 10.01 No Contact Us
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