24PK Test Tubes, 50mL, 24x150mm - Rimmed - Light Wall, 1.2mm Thick - Borosilicate 3.3 Glass Material_Zinc passenger and driver dual detonator

passenger and driver dual detonator airbags

and quantitative analysis for up to 60 students

built for repeated handling during specific-gravity and Archimedes-principle work

Dual-direction force sensor capturing both pushing and pulling motions

kept on hand so the dome can keep building charge once the original belt wears thin

24PK Test Tubes, 50mL, 24x150mm - Rimmed - Light Wall, 1.2mm Thick - Borosilicate 3.3 Glass Material_Zinc passenger and driver dual detonatorINDUSTRIAL QUALITY 50ml (1. 7oz) Test Tubes made of high quality, heavy duty, Borosilicate 3. 3 glass THIN WALL Uniform wall thickness of 1. 2mm provides excellent thermal shock resistance BEADED RIM Chip & crack resistant, fire polished beaded rims THERMAL SHOCK RESISTANT Autoclavable for easy sterilization. Low temperature gradient can withstand direct flame, high temperatures & thermal shocks GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS &