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|---|---|
| Manufacturer | Restek | 
| Brand | Pinnacle DB | 
| Product Type | HPLC Guard Cartridges | 
| Length | 20 mm | 
| Internal Diameter | 4.0 mm | 
| Particle Size | 5 µm | 
| Chemistry | C8 (RP-8, MOS, Octyl) | 
| Chemistry Producers Term | C8 | 
| Pore Size | 140 Å | 
| USP Class | L7 | 
| Carbon Load | 6.0 % | 
| Bet Surface Area [m2/g] | 150.0 | 
| Endcapping | endcapped | 
| Country of Origin | United States of America (USA) | 
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