Cole-Parmer High-Form Crucible with Cover, Porcelain, 15 mL; 12/PK

These crucibles are glazed on inner and outer surfaces, except outer bottom and rim. Can withstand temperatures to 1150 °C (2102 °F) and heating rates up to 200 °C (392 °F) per hour. The porcelain crucibles provide resistance to acids and alkalies except for hydrofluoric acid. SpecificationsCapacity (mL): 15 Surface Treatment: Porcelain Cap Material: 29 Flaskand Graduated Cylindersand Overall Height (mm): 35 Top Outside Diameter (mm): 1 year Universal Guarantee: High-Form Crucible with Cover, Porcelain, 15 m L 12/PK Tolerancem L: Porcelain Joint Size Number: Yes Sidearm Neck Type Cap Type Flask Type Filter Size Universal Description Material Autoclavable

• Ashing, drying and concentrating samples now more affordable
• Withstand temperatures to 1150 °C ( 2102 °F)
• Autoclavable