Bottle Top Dispenser, Volume Range 0.25mL - 2.5mL

Chemical compatibility bottle top dispenser universal bottle top dispenser for both organic and inorganic reagents. Features springless valve technology and PTFE piston for smooth, jam-free operation. Ergonomic controls enhance user experience and ensure service-free use. Fully autoclavable (121 °C, 15 psi, 10–15 minutes) and available in multiple volume ranges. Includes adapters for common laboratory bottle sizes (GL30, GL33, GL38, GL40, GL45) and comes with calibration tools compliant with ISO 8655 standards.