SPE columns, CHROMABOND PSA, 45 µm, 6 mL/1000 mg

SPE columns, CHROMABOND PSA, 45 µm, 6 mL/1000 mg
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Delivery time approx. 5 working days

730464 02101020205004
Content: 30 Piece(s)
Quantity:
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Silica gel modified with propylsulfonic acid, very strong cation exchanger (SCX). Capacity ~ 0.7... more

Silica gel modified with propylsulfonic acid, very strong cation exchanger (SCX). Capacity ~ 0.7 meq/g, contrary to the SA phase no π-π interactions. If you are looking for PSA (primary and secondary amine - used with QuEChERS mixes), please see QuEChERS or Diamino.

Hazardous material No
Brand CHROMABOND
Phase PSA
Mode Ion exchange (IEX)
Base material Silica gel
Surface chemistry Silica gel with propylsulfonic acid (PSA) modification, very strong cation exchanger (SCX)
Endcapped No
Column volume 6 mL
Filling quantity 1000 mg
Column volume/adsorbent weight 6 mL/1000 mg
Particle type Fully porous particles (FPP)
Particle size 45 µm
Particle shape Irregular
Storage temperature RT
Scope of delivery 30x (6x5 in aluminum bags each) SPE columns, certificate of analysis