COYEUX Bottle Top Chemical Dispenser, Adjustable Bottle Top Dispensers, 0.5-50mL Adjustable Volume, for Research Solvents and Reagents from Lab Bottles/Containers

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COYEUX Bottle Top Chemical Dispenser, Adjustable Features

• 【Floating Piston Design】This dispenser adopts a floating piston design, the distance between the piston and the piston chamber is only a few microns, forming a wear sealing system with sliding characteristics.

• 【Digital Window】This dispenser has a digital window that allows you to visualize the dispenser well for more accurate adjustments.

• 【Excellent Material】This liquid dispenser is made of PTFE, PEP, BSG, PP and other materials, with a high plastic body. The mouth joint is airtight and does not leak liquid.

• 【Smooth Jam-Free Dispensing】The use of a PTFE piston and an ETP O-Ring provides the required lubrication for the piston against the glass barrel to ensure a smooth and jam-free dispensing experience.

• 【Scope Of Application】The telescopic filling tube and threaded adapter can fit most laboratory bottles, with 5 different diameter threaded connection ports, suitable for different bottles.

About COYEUX Bottle Top Chemical Dispenser, Adjustable