The standard test method for characteristic groups in rubber extender and processing oils and other petroleum derived oils by the clay-gel absorption chromatographic method ASTM D 2007 covers a procedure for classifying oil samples of initial boiling point of at least 260 degC (500 degF) into the hydrocarbon types of polar compounds, aromatics and saturates and recovery of representative fractions of these types. This classification purposes in rubber extender and processing oils.
 
 
SAR-2007-01 is built for with a strong base support to ensure the glassware are hold firmly due to the tall height.  The clamps for holding the glassware can be configured to position at any preferred level and height by a convenient holder and screws. It features a complete set of glassware with clamps and heating mantle.
 
ASTM D2007