Product Description
SampleMAX C18 Endcapped SPE Cartridge, 500mg/6mL, 30/pk
The MAXI-SLBC186500 is a high‑performance C18 (octadecyl) solid phase extraction cartridge featuring an end‑capped silica sorbent. Designed for strong hydrophobic interactions, it efficiently retains non‑polar organic compounds. It's widely utilized in environmental testing and food safety workflows—especially for isolating organic pollutants, pesticide or antibiotic residues, and other non‑polar analytes. The cartridge size is 500 mg of sorbent in a 6 mL format, with 30 cartridges per package. Equivalent to formats like Waters Sep‑Pak tC18, Agilent Bond Elut C18, and Supelco Supelclean ENVI‑18.
Technical Specifications
| Attribute | Specification |
|---|---|
| Sorbent Type | C18 (octadecyl) bonded, end‑capped silica |
| Carbon Content | 17.6 wt% (typical) |
| Specific Surface Area | 300 m²/g |
| Particle Size | 40–60 µm |
| Mean Pore Size | ~70 Å |
| Volume | 6 mL |
| Sorbent Mass | 500 mg |
| Package Quantity | 30 cartridges per box |
| Applications | Environmental pollutants, food safety residue analysis, desalting biomolecules |
| Standards & Analogues | Equivalent to Waters Sep‑Pak tC18, Agilent Bond Elut C18, Supelco ENVI‑18 |
| Hydrophobicity | High; fully end‑capped to minimize interference from polar/basic compounds |
