Manufactured from 33 expansion, borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
Uniform wall thickness distribution makes these flasks ideal for heating applications
Type I and ASTM E438, Type I, Class A requirements
With beaded rim
Specification
Universal Scientific Glassco flat bottom flasks are accurate and reliable for lab work which indicates excellent volumetric measurements for laboratory and chemical labworks.