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SPE adsorbents (Bulk), CHROMABOND SA

Packing material, adsorbents for SPE applications. Benzenesulfonic acid modified silica, strongly acidic cation exchanger (SCX, capacity ~ 0.5 meq/g), adsorbent with hydrophobic and π-π interactions (benzene ring), ion exchange of organic compounds from aqueous matrix, elution of interesting compounds with solvent systems, which compensate the ionic and nonpolar interactions, e.g., methanolic HCl.

Base material Silica gel
Brand CHROMABOND
Endcapped No
Gross weight (incl. packaging) 422 g / 0.93 lbs
Hazardous material Yes
Method Solid phase extraction (SPE), packing material (adsorbent, bulk)
Mode Ion exchange (IEX)
Packaging dimensions 130 x 130 x 82 mm / 5.12 x 5.12 x 3.23 Inch
Particle shape Irregular
Particle size 45 µm
Particle type Fully porous particles (FPP)
pH stability 2.0–8.0
Phase SA
Recommended application(s) Clean-up, Enrichment, Packing material, SPE applications, Sample preparation, Solid phase extraction
Scope of delivery 1x 100 g adsorbent in glass container
Storage temperature 15–25 °C / 59–77 °F
Surface chemistry Silica gel with benzenesulfonic acid modification, strongly acidic cation exchanger (SCX)

Accessories

CHROMABOND Empty columns, 6 mL, Glass, with glass fiber elements
CHROMABOND Empty columns, 6 mL, Glass, with glass fiber elements

Content 30 Piece(s)

REF 730172
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CHROMABOND Empty columns, 30 mL, Polypropylene (PP), with PE filter elements
CHROMABOND Empty columns, 30 mL, Polypropylene (PP), with PE filter elements

Content 20 Piece(s)

REF 730380
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CHROMABOND Empty columns, 3 mL, Glass, with glass fiber elements
CHROMABOND Empty columns, 3 mL, Glass, with glass fiber elements

Content 50 Piece(s)

REF 730171
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CHROMABOND Empty columns, 6 mL, Polypropylene (PP), with PE filter elements
CHROMABOND Empty columns, 6 mL, Polypropylene (PP), with PE filter elements

Content 30 Piece(s)

REF 730161
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CHROMABOND Empty columns, 1 mL, Polypropylene (PP), with PE filter elements
CHROMABOND Empty columns, 1 mL, Polypropylene (PP), with PE filter elements

Content 100 Piece(s)

REF 730159
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CHROMABOND Empty columns, 70 mL, Polypropylene (PP), with PE filter elements
CHROMABOND Empty columns, 70 mL, Polypropylene (PP), with PE filter elements

Content 20 Piece(s)

REF 730158
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CHROMABOND Empty columns, 45 mL, Polypropylene (PP), with PE filter elements
CHROMABOND Empty columns, 45 mL, Polypropylene (PP), with PE filter elements

Content 20 Piece(s)

REF 730355
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CHROMABOND Empty columns, 3 mL, Polypropylene (PP), with PE filter elements
CHROMABOND Empty columns, 3 mL, Polypropylene (PP), with PE filter elements

Content 50 Piece(s)

REF 730160
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CHROMABOND Empty columns, 15 mL, Polypropylene (PP), with PE filter elements
CHROMABOND Empty columns, 15 mL, Polypropylene (PP), with PE filter elements

Content 20 Piece(s)

REF 730230
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CHROMABOND Empty columns, 150 mL, Polypropylene (PP), with PE filter elements
CHROMABOND Empty columns, 150 mL, Polypropylene (PP), with PE filter elements

Content 20 Piece(s)

REF 730474
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