The Zippette™ Classic bottletop dispenser is available in five fully adjustable sizes 2.5ml, 5ml, 10ml, 30ml and 50ml. The autoclavable Zippette™ variable volume bottletop dispenser has an accuracy of delivery within ±0.3% on maximum delivery and a precision better than 0.1% CV. All models are fitted with an anti-drip safety valve, a feature which guards against drips when the Zippette™ is not in use. A fine adjustment mechanism allows for even greater reproducibility for repeat dispensing whilst the new right-angled delivery spout ensures accurate dispensing into narrow neck containers. Manufactured to ISO9001:2000 quality system standards, each unit is supplied with an individual calibration certificate. Unlike other bottle-top dispensers, the Zippette’s glass barrel can be disassembled from the pedestal for thorough cleaning. This also ensures that, in the unlikely event of damage, you can replace individual parts rather than have to buy a new dispenser.

Please note that the Zippette™ is not supplied with a reservoir. It has a standard 30mm neck fitting and is supplied with 38, 40 and 45mm bottle neck adaptors.