Starting now, you will be receiving the new mobile phase (order no. 35021) and the new analytic HPLC-column (order no. 35110). This will render your vitamin B1 analysis even more robust, the column life time will increase and longer breaks between analyses will not require any rinsing with 20% methanol.

The previous mobile phase and column can NOT be combined with the novelties, but will continue to be available for at least six months.

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