Cosmicsil SAX COSMICSIL™ SAXUltra-high purity spherical silica offer excellent stability, efficiency and column-to-column reproducibilityFully endcapped to improve peak shapeCOSMICSIL™ New Series Packing SpecificationsPackingChemistryCarbonLoad(%)PoreSize(Å)pHrangeSurfaceArea(m2/g)EndCappedSAX––110–360Yes