WAX Structure

SHIMSEN Styra WAX 500mg/6mL 30pcs

Part Number: 380-00852-04

Chemistry: WAX

Separation mode: Mixed mode reversed phase anion exchange

Sorbent weight/mg: 500

Volume/mL: 6

Application: Separation and purification of strong acidic compounds

Pack size: 30

Lead Time: 3-5 weeks

SHIMSEN Styra WAX uses a polymeric anion-exchange resin that combines the outstanding properties of SHIMSEN Styra HLB with weak anion exchange functionalities. WAX is suitable for the enrichment and purification of strong acidic compounds with pKa 1 or less. Retention mechanism: anion exchange interaction (primary), non-polar interaction (primary), polar interaction (secondary)

  • Polystyrene-divinylbenzene copolymer bonded with piperazine group
  • Particle size 50 μm, pore size 80 Å, specific surface area 800 m2/g
  • Function groups: piperazine group, phenyl, vinyl, pyrrolidone
  • pKa: 9.5, 5.7 (the pKa value of the conjugated acid of the piperazine group)

 

Application:
Separation and purification of strong acidic compounds, such as compounds containing sulfonic acid groups

Product Number Specification Pack Size
380-00852-03 60 mg / 3 mL 50
380-00852-04 500 g / 6 mL 30
380-00852-05 30 mg / 1 mL 100
380-00852-06 150 mg / 6 mL 30

 

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