pH pufer otopina, pH 4,01 (500 mL)


pH pufer otopina, pH 4,01 (500 mL)
Proizvod #: 2283449


Traceable to NIST standard reference materials

Whether in the laboratory or in the field, always perform measurement results you can trust is essential. The quality of the standard pH Buffer Solutions that are used are key.

Design for use with Hach meters portfolio and other meters.

The basis for accurate pH measurements is good care and calibration of the pH Electrode.

Reliable packaging

Supplied in an airtight packaging ensuring guaranteed shelf-life.


Čuvanje uređaja: 10 - 25 °C (protect from light)
Kodirani po boji?: Da
Koncentracija: 4,01 ± 0,02 pH
NIST sljedivo: Da
Opis: Pufer otopina, (označena crvenom bojom) (NIST)
Package settings: Bottle
pH vrijednost-i: 4.01 ±0.02 pH at 25°C
Posebne napomene: Observed shelf-life after opening, following recommended storage and use: 6 months
Razdoblje između servisa: 48 months
Region: EU
Volument/ veličina paketa: 500 mL