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Truking Microsphere

TH-Q Fine

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SKU: Y2131
$181.00
Specification

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TH-Q Fine is a strong anion exchange medium formed by coupling quaternary ammonium groups to finer grained, highly rigid agarose microspheres, with a higher resolution than TH-Q, and is suitable for the fine purification or medium purification stages of the chromatography step.
  • Matrix Highly Rigid Agarose
  • Bead Structure Fine
  • Functional Group Quaternary ammonium
  • Separation Mode Ion Exchange
  • Particle Size Range 36-44µm
  • Avg. Particle Size 40µm
  • Max. Pressure 0.5MPa
  • pH Range 2-12
  • Cross Reference Cytiva Capto Q ImpRes

Overview

Introduction Documents

TH-Q Fine is a strong anion exchange medium formed by coupling quaternary ammonium groups to finer grained, highly rigid agarose microspheres, with a higher resolution than TH-Q, and is suitable for the fine purification or medium purification stages of the chromatography step.

Specifications:

Product TH-Q Fine
Appearance White slurry, forms visible layering upon standing
Functional Group Quaternary Ammonium
Particle Size Range 36–44 µm (avg. 40µm)
Ion Loading Capacity 150–180 µmol/mL Cl-/medium
Dynamic Binding >50 mg/mL BSA/medium
Max. Pressure Tolerance 0.5 MPa
Chemical Stability Stable in common aqueous solutions: 1M NaOH, 1M HAc, 70% ethanol, 20% ethanol, 30% isopropanol, 6M guanidine hydrochloride, 8M urea, 100mM thioglycerol+25mM Tris pH8.5, 0.1M citric acid +8M urea +1M NaCl pH2.5, 0.1M citric acid + 8M urea pH2.5
pH Stability 2–12 (operating), 2–14 (CIP)
Storage Conditions 2–30 °C, 20% ethanol or 2% benzyl alcohol
Recommended Flow Rate 90–300 cm/h