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SPE column, CHROMABOND SiOH, 45 µm, 1 mL/100 mg

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SPE column, CHROMABOND SiOH, 45 µm, 1 mL/100 mg
SPE column, CHROMABOND SiOH, 45 µm, 1 mL/100 mg

Price on request

Package unit 100 Piece(s)

*taxes and shipping not included

Item number: 730071
Package unit 100 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 column
Column volume 1 mL
Column volume/adsorbent weight 1 mL/100 mg
Endcapped No
Filling quantity 100 mg
Filter element material Polyethylene (PE)
Gross weight (incl. packaging) 309 g / 0.68 lbs
Hardware Polypropylene (PP) columns with polyethylene (PE) filter elements
Hazardous material No
Method Solid phase extraction (SPE)
Mode Normal phase (NP)
Packaging dimensions 180 x 180 x 102 mm / 7.09 x 7.09 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 100x (20x5 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)

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