Designed to meet specifications for a long form 100 ml centrifuge tube as contained in ASTM D-96 (Standard Test Methods for Water and Sediment in Crude Oils) and D-91 (Standard Test Method for Precipitation Number of Lubricating Oils). Dimensions, 37 x 200 mm. Graduated from 0 to 0.5 ml in 0.05 ml subdivisions, from 0.5 to 2.0 ml in 0.1 ml subdivisions, from 2 to 3 ml in 0.2 ml subdivisions, from 3 to 5 ml in 0.5 ml subdivisions, from 5 to 10 ml in 1 ml subdivisions, from 10 to 25 ml in 5 ml subdivisions, and from 25 to 100 ml in 25 ml subdivisions. (ASTM D-91, D-96, D-893, D-1093, D-1347, D-1796; API 2542)