We manufacture and distribute fine chemicals and laboratory
products - with quality and delivery you can count on every time.
Spectrum offers a wide selection of class B volumetric lab flasks specifically with Class B individually calibrated ring markings. The shape, body and wall are the same as regular flasks but capacity tolerances are twice those specified for Class A volumetric ware. Our stock of Polypropylene volumetric flasks are an excellent break-resistant alternative to glass.
Spectrum specializes in providing the top class B volumetric lab flasks but if you do not see the product you require, just contact our chemical specialist at 800-772-8786. Over 45,000 Chemicals, batch traceability - Trust Your Ingredients!