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REAGECON 100 NTU TURBIFORMt STABILISED FORMAZIN TU

Chemical Oxygen Demand COD Calibration S

Conductivity Standard 100 Microsiemens/c

Conductivity Standard 100,000 uS/cm @25ř

Conductivity Standard 100,000 uS/cm @25ř

TOC Standard 1,000mg/L C as KHP

TIC standard 1000ppm C as Na2CO3

REAGECON 1000 NTU FORMAZIN TURBIDITY STANDARD

Turbidity Standard Non Ratio 1000 NTU

TURBIDIMETRIJSKI STANDARD 1000 NTU

REAGECON 1000 NTU RATIO TURBIDITY STANDARD

REAGECON 1000 NTU RATIO TURBIDITY STANDARD

REAGECON 1000 NTU TURBIFORMt STABILISED FORMAZIN T

REAGECON 1000 NTU TURBIFORMt STABILISED FORMAZIN T

Chemical Oxygen Demand COD Calibration S

Conductivity Standard 1,000 uS/cm @25řC,

Conductivity Standard 1000 Microsiemens/

ISO Guide 34 Sucrose in Water 11.2% Sucr