The „Elementar Vario EL“ analytic system is equipped to determine C, H and N.
Approximately 10 mg of a substance is needed for a double determination.
For an optimum outcome the substance should be spectroscopially pure and well dried.
An order form has to be filled in for each sample. Due to high consumables costs we are forced to charge a contribution to costs of 6 € per sample (double determination).