Bottle-top dispensers

541 products

Showing 409 - 432 of 541 products

Showing 409 - 432 of 541 products
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Power supply for HandyStep electronic, Australia 240 V/50 Hz, Brand, art. 705053BRAND
On/off button for Titrette®, Brand, art. 707556BRAND
BRAND Key On/Off for Titrette®
Sale price€2,91
Front Housing Clip for HandyStep® S, Brand, art. 15150BRAND
Housing clip for Titrette® SH, Brand, art. 8860BRAND
Housing clip for Titrette®, 50 ml, Brand, art. 707559BRAND
Housing clip for Titrette, 25 ml, Brand, art. 707558BRAND
Piston head for Titrette®, for 50 ml, Brand, art. 707532BRAND
Piston head for Titrette®, for 25 ml, Brand, art. 707530BRAND
Piston head for Titrette®, for 10 ml, Brand, art. 707531BRAND
OPUS® Dispenser 50 ml incl. 3 Plugs (EU, US, UK), Hirschmann, art. 9581050Hirschmann
OPUS® Dispenser 20 ml incl. 3 Plugs (EU, US, UK), Hirschmann, art. 9581020Hirschmann
OPUS® Dispenser 10 ml incl. 3 plugs (EU, US, UK), Hirschmann, art. 9581010Hirschmann

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Questions about Bottle-top dispensers

Why Bottle-top dispensers?

A bottle-top dispenser meters a reagent directly from the bottle it is mounted on, by a piston. The volume range and the chemical compatibility of the wetted parts, glass, ceramic, PTFE, are the specification. It is for the same reagent again and again, not for changing liquids every sample.

A piston pipette delivers a set volume of liquid by air displacement or, for viscous and volatile liquids, by positive displacement. A single channel is the ordinary tool. A multichannel repeats the same volume across a row of a plate. A bottle-top dispenser meters reagent from the bottle it sits on. The accuracy is a property of the pipette and of how it is used, which is why calibration and a certificate exist. Piston-operated apparatus is treated under ISO laboratory apparatus. The volume unit sits with the BIPM and NIST.

This shelf belongs to Liquid handling, inside Lab instruments. Luminix Health distributes this range for laboratory use.

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How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

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