The XBridge BEH C8 sorbent is less retentive compared to the XBridge BEH C18 sorbent. Anyone developing methods may prefer the speed offered by a less retentive column, while improving peak shape and chromatographic performance. The trifunctionally bonded sorbent offers you the widest usable pH range (1-12), superior low pH stability, and ultra-low column bleed.
	
		
			| % Carbon Load | 13 | 
		
			| Brand | XBridge | 
		
			| Chemistry | C8 | 
		
			| Endcapped | Yes | 
		
			| Endfitting Type | N/A | 
		
			| Format | Guard Column | 
		
			| Inner Diameter (id) | 4.6 mm | 
		
			| Ion Exchange Capacity | N/A | 
		
			| Length (mm) | 20 mm | 
		
			| Mode | Reversed-Phase | 
		
			| Molecular Weight Range | N/A | 
		
			| Particle Shape | Spherical | 
		
			| Particle Size | 5 µm | 
		
			| Particle Substrate | Hybrid | 
		
			| Pore Size | 130Å | 
		
			| Silanol Activity | Low | 
		
			| Solvent | N/A | 
		
			| Surface Area | 185 | 
		
			| USP Classification | L7 | 
		
			| Units in Package | 1/pkg | 
		
			| pH Range | 1 - 12 |