Buffer solutions in the unique double-end ampoules offer a particularly high degree of reliability and measuring accuracy.
Hermetically sealed in the glass ampoule and sterilized with hot steam just like a pharmaceutical product, the buffer solutions free of preservation agent have an extremely long shelf life and guarantee continuously error free characteristics.
The ampoules can be easily opened at the breaking point. Tools are not required.
Since refilling is not possible, you are always ensured of maximum calibration reliability.
Manufacturer Schott Instruments GmbH
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