Pack of 10 borosilicate glass media / storage bottles with 1000ml capacity. Autoclavable, with permanent white imprinted graduations and marking spots. Included GL45 cap is linerless; both the caps and drip-free rings are made from polypropylene and autoclavable to 140 degrees C. Maximum use temperature of bottles is 450 degrees-Celsius. Shipping Details Shipping Type: parcel Free Shipping: true Specifications Maximum Age: N/A Maximum Grade Level: N/A Capacity: 1000 Milliliters Grade Level: Grades 6-12 SUOM Description: Each Brand Name: United Scientific Description: Media/Storage Bottles