Autoclavable Kimble serum bottles and vials are well-suited for the handling, containment and storage of a variety of liquids including reagents, vaccines, blood plasma, culture media, chromatography samples and more. Ideal for packaging and storage where applications of injectable and parenteral solutions require utmost purity. Highly resistant to thermal and mechanical shock as well as chemical attack Manufactured from 35 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I requirements