Schlenk Flask 3D model

cgtrader

Test tubes, cylindrical vessels with semicircular, conical or flat bases, are prevalent in chemical laboratories for carrying out reactions and sampling chemicals. Typically made of special glass (pyrex, simax), sometimes quartz glass, they can also be plastic via injection molding. Antimicrobial substances and anti-adhesive agents treat their surfaces to prevent contamination. These tubes are essential in various chemical experiments and analysis.