H2O
Water HPLC
HPLC grade water for chromatography applications. With less than 0.0002%w/w residues after evaporation, the HPLC grade water from Biosolve is filtered through 0.2µm and bottled under inert gas.
Main Properties
| M |
18.01 |
|---|
| D |
1.00 |
|---|
| b.p |
100 °C |
|---|
| m.p |
0 °C |
|---|
Product Specification
| Appearance | Clear colorless liquid |
|---|
| Acidity (as Acetic acid) | max. 0.0002% |
|---|
| Alkalinity (as Ammonia) | max. 0.0002% |
|---|
| Resistivity (at manuf.) | 18-18.5MohmXcm |
|---|
| Grad. elution H.Peak at 210nm | max. 0.005AU |
|---|
| Grad. elution H.Peak at 254nm | max. 0.001AU |
|---|
| Residue after evaporation | max. 0.0002%w/w |
|---|
| TOC | max. 50ppb |
|---|
| Filter test | Passes test |
|---|
