General Equipment laboratory supplies

    Ultrasonic cleaners emit high-frequency sound waves that become alternating high-and-low-pressure waves inside the its chamber. These create tiny bubbles or cavities that eventually burst. The bursting action provides gentle scrubbing known as cavitations. During cavitations, soiled surfaces are cleaned as they come in contact with the bubbles. 

• All of our pumps are compact and easy to carry, sporting high-quality, long-lifetime rubbers. The pump body is rigid, multi-layered and strengthened to withstand many years of heavy use. 
• The HPD series of pumps allow for the configuration of the vacuum level.
• The HPD-A series have vacuum levels approaching -0.1MPa through their double-pump structure. 

    The solvent filtration apparatus is widely used in chemistry laboratories. Under different conditions, the operator can choose filter membranes from different materials to filter, degas and disinfecting solutions. Filtering the solution can not only prolong the life span of the apparatus and HPLC column but also enhance measurement accuracy. 

Optional:
Filter membranes with variable materials: Commonly used include PVDF Resin (Hydrophobic) and Mixed Cellulose (Hydrophilic)
Suitable membrane size: ⏀ 50mm
Disposable single-use needle-shaped filter heads

 Included:
Receiver Flask (1000mL or 2000mL) x1, Funnel (300mL or 500mL) x1