CapitolBrand® Plastic Volumetric Flasks w/Screw Cap, Class B, Polypropylene

CapitolBrand® polypropylene volumetric flasks provide the break resistance of plastic without sacrificing the chemical resistivity of a glass flask, making them a safer and more economical solution. These plastic volumetric flasks are individually gravimetrically calibrated to contain at 20°C. Flasks are manufactured to Class B standards per DIN EN ISO 1042 and do not have a meniscus to confuse readings. These polypropylene plastic volumetric flasks can be autoclaved for sterile liquid measurement applications on a repeated basis. Furnished complete with a threaded polyethylene screw cap closure. Translucent. Leakproof.