Calibration standard for refractometers with certificate – 30 ml
- nD 1.3400 ±0.0002 at 25°C, temperature coefficient -0.000338/+°C, 5%Brix
- Traceable to an internationally recognized standard according to N.I.S.T.
- Calibration solution with defined measured value and certificate at 25°C.
- Each bottle is equipped with temperature correction information. The setpoints for temperatures deviating from 25°C are easy to calculate individually.
- The standard is very inert and guarantees a long shelf life of 5 years unopened. After opening the 30ml bottle, half of the remaining time is considered the expiration date.
- Consists of aliphatic / alicyclic hydrocarbons that are easy to clean with water or standard laboratory solvents, leaving no residue.
- Substance is very attractive in terms of occupational safety. Classification as: not acutely toxic, not irritant, not serious eye damage, not mutagenic or carcinogenic, not toxic for reproduction. Should not get into the groundwater.
