cosmicsil E RPcosmicsil™ E RPCosmicsil E RP is remarkable for High Carbon Loading which delivers better separationsCOSMICSIL™ New Series Packing SpecificationsPackingParticle SizeCarbon Load(%)Pore Size (Å)pH rangeSurface Area(m2/g)End CappedUSP ListCosmicsil E RP C183, 5 µm20%120 Å1.0‒11.0280 m2/g+L1Cosmicsil E RP C83, 5 µm14%120 Å1.0‒11.0280 m2/g–L7