SPE glass column, CHROMABOND SiOH, 45 µm, 6 mL/2000 mg
US$290.00*
Package unit
30 Piece(s)
*taxes and shipping not included
Item number:
730107G
Package unit
30 Piece(s)
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Unmodified, weakly acidic silica, very polar. Adsorbs humidity from air, for this reason it should be kept well closed and if necessary dried before use. Due to its high affinity for polar compounds it should not be conditioned with polar (e.g., methanol) or water-containing solvents.
| Base material | Silica gel |
|---|---|
| Brand | CHROMABOND |
| Column shape | Open tubular syringe-shaped column with Luer tip outlet |
| Column type | SPE glass column |
| Column volume | 6 mL |
| Column volume/adsorbent weight | 6 mL/2000 mg |
| Endcapped | No |
| Filling quantity | 2000 mg |
| Filter element material | Glass fiber (GF) |
| Gross weight (incl. packaging) | 478 g / 1.05 lbs |
| Hardware | Glass columns (borosilicate type I) with glass fiber (GF) filter elements |
| Hazardous material | No |
| Method | Solid phase extraction (SPE) |
| Mode | Normal phase (NP) |
| Packaging dimensions | 145 x 145 x 102 mm / 5.71 x 5.71 x 4.02 Inch |
| Particle shape | Irregular |
| Particle size | 45 µm |
| Particle type | Fully porous particles (FPP) |
| pH stability | 2.0–8.0 |
| Phase | SiOH |
| Recommended application(s) | Aflatoxins, Chloramphenicol, Pesticides, Steroids, Vitamins |
| Scope of delivery | 30x (6x5 in aluminum bags each) SPE columns, certificate of analysis |
| Specific surface according to BET | 500 m²/g |
| Storage temperature | 15–25 °C / 59–77 °F |
| Surface chemistry | Unmodified silica gel (SiOH) |