Technical Data Sheet
Standards for Osmolality
Boiling point (bp) 100 °C
excl. VAT. | 10 ml per Pack Qty.
Art. No. 216A.1
Standards for Osmolality ROTI®Calipure 300 mOsm/kg H2O
|Concentration||300 mOsm/kg H2O|
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|Art. No.||Concentration||Pack Qty.||Pack.||Packaging||Price||Quantity|
|216A.1||300 mOsm/kg H2O||10 ml||glass ampoule||10x 1 ml ampoules||
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Carl ROTH offers an extensive range of calibration and control standards. These products are manufactured from highly pure starting material and are specially tested for each application. The corresponding batch-specific certificate of analysis is available online. Each product series offers excellent value for money.
Osmometry uses osmotic pressure to determine concentration. The osmotic pressure of a solution depends on the temperature and the number of particles dissolved in it. This colligative property can be done by determining the freezing point depression and thus the osmotic value can be determined indirectly.
Our osmolality standards are made from high purity sodium chloride and deionised water and filtered through 0.22 µm membrane. They can be used for calibration with all osmometers and are traceable to SRM from NIST. The batch-specific certificates of analysis are available online.
|Osmolality||300 ± 2 mOsm/kg|