Dispensing

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54000 - Omnijet Flaschenverschlussspender

Agilent / Dosieren

OMNIJET dispenser, 10-100mL bottle top dispenser

999.00 €

4966608000 - Ausstoßkanüle für Varispenser® 2

Eppendorf / Dosieren

Discharge tube for Varispenser 2

32.50 €

9313009 - Ausstoßeinheit, Luer-Lock-Anschluß für ceramus® classic

Hirschmann Laborgeräte GmbH / Dosieren

Discharge tube unit with Luer-Lock-connection FEP/PFA, for ceramus® classic for 30 + 60 ml.

97.30 €

1610502 - VITLAB® piccolo, Typ 1

Vitlab GmbH / Dosieren

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. Included in delivery: VITLAB® piccolo 1 or 2 (GL 28 thread), mounting tool and operating manual.

220.77 €

Dispenser VITLAB® TA² variabel

Vitlab GmbH / Dosieren

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. Included in delivery: VITLAB® TA² dispenser (thread GL 45), 3 bottle adapters (GL 28/S 28 (ETFE), GL 32 (ETFE) and S 40 (PTFE), telescopic filling tube, recirculation valve (optionally), mounting tool, quality certificate and operating manual.

878.30 €

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