Lab Pipettors, Laboratory Quantitative Liquid Addition Bottle Dispenser, Adjustable Pipette, 0.5-50ml(1-10ml)

The bottle dispenser is safe, smooth and precise for dispensing. for liquid handling applications in scientific laboratories and classrooms. Specification: Product Name: Lab Liquid Dispenser (without bottle) Capacity range: 1-5ml, 1-10ml, 3-25ml, 5-50ml Maximum pressure resistance: 500 mbar Maximum viscosity strength: 500 mm²/s Maximum resistance to liquid temperature: 40°C Maximum liquid density: 2.3 g/cm³ Package includes: Liquid Dispenser*1 (without bottle) Notes: Bottle and tumbler are not included in the package. Due to lighting and display reasons, there will be a color difference between the real object and the photo, please refer to the actual object. The above data is for reference only, the size is manual measurement, there may be an error of 1-3 cm, please refer to the actual product, thank you.

• Dispenser for laboratory jar lid: used for quantitative measurement of drops, can accurately add drops to containers for volume analysis, titration, dilution and other experimental operations. Instruments used for routine chemical analysis operations in the laboratory. Very convenient. (without bottle)
• 4 Optional Capacities: 1-5ml, 1-10ml, 3-25ml, 5-50ml are available to ensure a safe, and accurate dispensing experience with the bottle dispensers. Suitable for most laboratory reagent bottles to meet the experimental needs of different users.
• Long service life. Material: Made of PTFE, FEP, BSG, PP and other materials, with a maximum pressure resistance of 500 mbar, a maximum viscosity strength of 500 mm²/s and a maximum liquid temperature resistance of 40 °C. The mouth seal is airtight and does not leak liquid.
• Fast and accurate volume adjustment: precise e design, piston that slides up and down smoothly and accurately, making the operation convenient and convenient, and 5 kinds of bottle adapters are provided, suitable for most laboratory reagent bottles. Anti-backflow valve design reduces reagent waste and dripping.
• Application range: The absence of spring in the valve and the use of inert materials ensure high chemical compatibility with a wide range of acids, bases, solvents, organic and inorganic substances. Safety cap for the discharge pipe, which can avoid contact with reagents and can be easily installed or removed even with gloves.