SPE column, CHROMABOND SiOH, 45 µm, 150 mL/50000 mg

SPE column, CHROMABOND SiOH, 45 µm, 150 mL/50000 mg
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Delivery time approx. 5 working days

730473 02101020204001
Package unit 10 Piece(s)
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Unmodified, weakly acidic silica, very polar. Adsorbs humidity from air, for this reason it... more

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.

Method Solid phase extraction (SPE)
Brand CHROMABOND
Phase SiOH
Mode Normal phase (NP)
Base material Silica gel
Surface chemistry Unmodified silica gel (SiOH)
Endcapped No
Column type SPE column
Hardware Polypropylene (PP) columns with polyethylene (PE) filter elements
Column shape Open tubular syringe-shaped column with Luer tip outlet
Column volume 150 mL
Filling quantity 50000 mg
Column volume/adsorbent weight 150 mL/50000 mg
Recommended application(s) Aflatoxins, Chloramphenicol, Pesticides, Steroids, Vitamins
Particle type Fully porous particles (FPP)
Particle size 45 µm
Particle shape Irregular
Specific surface according to BET 500 m²/g
pH stability 2.0–8.0
Filter element material Polyethylene (PE)
Storage temperature 15–25 °C / 59–77 °F
Scope of delivery 10x (2x5 in aluminum bags each) SPE columns, certificate of analysis
Gross weight (incl. packaging) 1123 g / 2.48 lbs
Packaging dimensions 250 x 215 x 175 mm / 9.84 x 8.46 x 6.89 Inch
Hazardous material No