GENIUS

VITLAB^® genius² dispensers are practically universally applicable and can be used with many organic and inorganic solutions. The materials that come into contact with media (borosilicate glass, Al2O3ceramics, FEP, ETFE, PFA, PTFE, platinum iridium and PP) are resistant to most acids, solvents and bases. The practical screwing mechanism and inner toothed bar enable a fast and precise volume adjustment. The simple-to-use calibration function helps meet all the requirements for test equipment monitoring with minimal downtime. Reagent loss while bleeding is avoided with the innovative recirculation valve.

The screwable discharge valve is equipped with an additional safety bulb and closes the dosing channel, if dispensing tube is not installed, so that no medium can escape.

The dispenser are equipped with a positive displacement piston and a fluoroplastic (PFA) sealing lip on the cylinder wall. This latter acts like a windscreen wiper to prevent crystal build-up on the cylinder wall from readily crystallisable media. The glass cylinder is also coated with a plastic material that reduces the risk of splashes should breakage occur. The telescopic filling tube can be adjusted smoothly to different bottle heights.

VITLAB^® genius² dispensers are completely autoclavable at 121 °C (2 bar) according to DIN EN 285 and labelled DE-M. 

Also available with DAkkS calibration certificate or individual certificate.

SIMPLEX

VITLAB^® simplex² dispensers are practically universally applicable and can be used with many organic and inorganic solutions. The materials that come into contact with media (borosilicate glass, Al2O3ceramics, FEP, ETFE, PFA, PTFE, platinum iridium and PP) are resistant to most acids, solvents and bases. The practical screwing mechanism and inner toothed bar enable a fast and precise volume adjustment. The simple-to-use calibration function helps meet all the requirements for test equipment monitoring with minimal downtime.

The screwable discharge valve is equipped with an additional safety bulb and closes the dosing channel, if dispensing tube is not installed, so that no medium can escape.

The dispenser are equipped with a positive displacement piston and a fluoroplastic (PFA) sealing lip on the cylinder wall. This latter acts like a windscreen wiper to prevent crystal build-up on the cylinder wall from readily crystallisable media. The glass cylinder is also coated with a plastic material that reduces the risk of splashes should breakage occur. The telescopic filling tube can be adjusted smoothly to different bottle heights.

VITLAB^® simplex² dispensers are completely autoclavable at 121 °C (2 bar) according to DIN EN 285 and labelled DE-M. 

Also available with DAkkS calibration certificate or individual certificate.

TA

The VITLAB^® TA² dispenser is the dosing device of choice to meet the demanding purity standards required in trace analysis. The high quality parts that come exclusively in contact with the medium and the specially developed and proven cleaning process to be done before use results in a reduced release of trace metal ions to the low ppb range, or, depending on the application, even the ppt range. The parts that are in contact with media are made of various fluoroplastics (e.g. ETFE, FEP, PFA, PTFE), Al2O3-sapphire, platinum-iridium or tantalum (depending on model).

Thanks to the excellent chemical resistance of the materials used, the new dispenser can also be deployed with highly concentrated acids and bases, such as perchloric, sulphuric and nitric acid. Depending on the application, there is a choice of two different valve spring systems: the VITLAB^® TA² with tantalum spring is recommended for dosing of hydrogen peroxide (H2O2). For applications using sodium hydroxide (up to a max. concentration of 30%) or hydrogen fluoride (HF) the platinum-iridium spring is recommended. In order to minimize the loss of valuable reagents or sample solutions, VITLAB offers the dispenser with the optional recirculation valve. The practical screwing mechanism and inner toothed bar enable a fast, easy and precise volume adjustment. Also available with DAkkS calibration certificate.

PICCOLO

For dispensing tiny quantities of liquids in all areas of biochemical and medical research.

Even the smallest quantities can be dispensed directly from the bottle with the VITLAB^® piccolo – a big help, particularly for serial dispensing operations. Special advantage:
Pipette tips are unnecessary. This reduces costs.

The ergonomic design makes dispensing effortless and stress-free. The VITLAB^® piccolo can be operated with only one hand. Use the thumb to depress the volume dispensing button, just as with a pipette, and a reset mechanism refills the volume automatically.

The discharge tube can be rotated over 360° so that it is always optimally situated with respect to the bottle label.

The VITLAB^® bottletop dispensers piccolo 1 and piccolo 2 are used mainly in connection with aqueous and highly diluted agents.

VITLAB^® piccolo 1 with a fixed volume
VITLAB^® piccolo 2 with two fixed volumes