• Product description
  • Characteristics
  • Documents
  • Ordering Information

UniCM, UniSP, UniQ, UniDEAE, and UniMSP are the components of NanoMicro's Uni series of ion exchange resin products. They are designed for the IEX purification of small proteins, peptides, oligo nucleotides, and small molecule API such as antibiotics. Their supports are highly crosslinked polymethacrylate beads of uniformed particle size. Through polyhydroxyl surface modification chemistry, these resins are enabled with excellent hydrophilicity and low non-specific adsorption property. Uni IEX resins have smaller pore size and hence better fit the IEX purification of small biomolecules such as insulins, peptides, and oligonucleotides.


Uni series ionexchange resins includes UniQ-30S / UniDEAE-30S / UniSP-30S / UniCM-30S / UniQ-50XS / UniDEAE-50XS / UniSP-50XS / UniCM-50XS /UniMSP-30XS / UniMSP-50XS.

Product NameUniCM®-30SUni®SP-30SUniDEAE®-30SUniQ®-30SUniCM®-50XSUni®SP-50XSUniDEAE®-50XSUniQ®-50XSUni®MSP-30XSUni®MSP-50XS
Chromatography TechniqueWeak cationStrong cationWeak anonStrong anionWeak cationStrong cationWeak anonStrong anionStrong cationStrong cation
MatrixPMMAPMMAPMMAPMMAPMMAPMMAPMMAPMMAPMMAPMMA
Particle Size36 μm36 μm36 μm36 μm55 μm55 μm55 μm55 μm33 μm52 μm
LigandCarboxylateSulfonateTertiary aminoQuaternary ammoniumCarboxylateSulfonateTertiary aminoQuaternary ammoniumSulfonateSulfonate
Ligand Density~0.23 meq·mL-1~0.23 meq·mL-1~0.20 meq·mL-1~0.23 meq·mL-1~0.23 meq·mL-1~0.25 meq·mL-1~0.20 meq·mL-1~0.25 meq·mL-1~0.25 meq·mL-1~0.20 meq·mL-1
Dynamic Binding Capacity~60 mg·mL-1~60 mg·mL-1~35 mg·mL-1~35 mg·mL-1~55 mg·mL-1~55 mg·mL-1~15 mg·mL-1~15 mg·mL-1~70 mg·mL-1~65 mg·mL-1
Maximum Pressure 1.0 MPa 1.0 MPa 1.0 MPa 1.0 MPa 0.8 MPa 0.8 MPa 0.8 MPa 0.8 MPa 1.0 MPa 0.8 MPa
Clean In Place1 M NaOH1 M NaOH1 M NaOH1 M NaOH1 M NaOH1 M NaOH1 M NaOH1 M NaOH1 M NaOH1 M NaOH
Recommended Flow Velocity50-300 cm/h50-300 cm/h50-300 cm/h50-300 cm/h100-500 cm/h100-500 cm/h100-500 cm/h100-500 cm/h50-300 cm/h100-500 cm/h
pH Stability2-122-122-122-122-122-122-122-122-122-12
Chemical StabilityStable in commonly used buffers, 1 M HAc, 1 M NaOH, 1 M HCl, 70% ethanol, 30% isopropyl alcohol, 30% acetonitrile,1% SDS, 6 M guanidine hydrochloride, 8 M urea, etc. Avoid long-term exposure to strong oxidant.
Operational Temperature4-30
Storage20% Ethanol, 4-25


Product Name

Pack Size

Cat. No.

UniCM-30S 10mL

10mL

04021-030050-2010

UniCM-30S 30mL

30mL

04021-030050-2030

UniCM-30S 50mL

50mL

04021-030050-2050

UniCM-30S 100mL

100mL

04021-030050-2100

UniCM-30S 300mL

300mL

04021-030050-2300

UniCM-30S 500mL

500mL

04021-030050-2500

UniCM-30S 1L

1L

04021-030050-1001

UniCM-30S 5L

5L

04021-030050-1005

UniCM-30S 10L

10L

04021-030050-1010

UniCM-30S 50L

50L

04021-030050-1050

UniCM-30S 100L

100L

04021-030050-1100

UniSP-30S 10mL

10mL

04022-030050-2010

UniSP-30S 30mL

30mL

04022-030050-2030

UniSP-30S 50mL

50mL

04022-030050-2050

UniSP-30S 100mL

100mL

04022-030050-2100

UniSP-30S 300mL

300mL

04022-030050-2300

UniSP-30S 500mL

500mL

04022-030050-2500

UniSP-30S 1L

1L

04022-030050-1001

UniSP-30S 5L

5L

04022-030050-1005

UniSP-30S 10L

10L

04022-030050-1010

UniSP-30S 50L

50L

04022-030050-1050

UniSP-30S 100L

100L

04022-030050-1100

UniDEAE-30S 10mL

10mL

04023-030050-2010

UniDEAE-30S 30mL

30mL

04023-030050-2030

UniDEAE-30S 50mL

50mL

04023-030050-2050

UniDEAE-30S 100mL

100mL

04023-030050-2100

UniDEAE-30S 300mL

300mL

04023-030050-2300

UniDEAE-30S 500mL

500mL

04023-030050-2500

UniDEAE-30S 1L

1L

04023-030050-1001

UniDEAE-30S 5L

5L

04023-030050-1005

UniDEAE-30S 10L

10L

04023-030050-1010

UniDEAE-30S 50L

50L

04023-030050-1050

UniDEAE-30S 100L

100L

04023-030050-1100

UniQ-30S 10mL

10mL

04024-030050-2010

UniQ-30S 30mL

30mL

04024-030050-2030

UniQ-30S 50mL

50mL

04024-030050-2050

UniQ-30S 100mL

100mL

04024-030050-2100

UniQ-30S 300mL

300mL

04024-030050-2300

UniQ-30S 500mL

500mL

04024-030050-2500

UniQ-30S 1L

1L

04024-030050-1001

UniQ-30S 5L

5L

04024-030050-1005

UniQ-30S 10L

10L

04024-030050-1010

UniQ-30S 50L

50L

04024-030050-1050

UniQ-30S 100L

100L

04024-030050-1100

UniCM-50XS 10mL

10mL

04021-050030-2010

UniCM-50XS 30mL

30mL

04021-050030-2030

UniCM-50XS 50mL

50mL

04021-050030-2050

UniCM-50XS 100mL

100mL

04021-050030-2100

UniCM-50XS 300mL

300mL

04021-050030-2300

UniCM-50XS 500mL

500mL

04021-050030-2500

UniCM-50XS 1L

1L

04021-050030-1001

UniCM-50XS 5L

5L

04021-050030-1005

UniCM-50XS 10L

10L

04021-050030-1010

UniCM-50XS 50L

50L

04021-050030-1050

UniCM-50XS 100L

100L

04021-050030-1100

UniSP-50XS 10mL

10mL

04022-050030-2010

UniSP-50XS 30mL

30mL

04022-050030-2030

UniSP-50XS 50mL

50mL

04022-050030-2050

UniSP-50XS 100mL

100mL

04022-050030-2100

UniSP-50XS 300mL

300mL

04022-050030-2300

UniSP-50XS 500mL

500mL

04022-050030-2500

UniSP-50XS 1L

1L

04022-050030-1001

UniSP-50XS 5L

5L

04022-050030-1005

UniSP-50XS 10L

10L

04022-050030-1010

UniSP-50XS 50L

50L

04022-050030-1050

UniSP-50XS 100L

100L

04022-050030-1100

UniDEAE-50XS 10mL

10mL

04023-050030-2010

UniDEAE-50XS 30mL

30mL

04023-050030-2030

UniDEAE-50XS 50mL

50mL

04023-050030-2050

UniDEAE-50XS 100mL

100mL

04023-050030-2100

UniDEAE-50XS 300mL

300mL

04023-050030-2300

UniDEAE-50XS 500mL

500mL

04023-050030-2500

UniDEAE-50XS 1L

1L

04023-050030-1001

UniDEAE-50XS 5L

5L

04023-050030-1005

UniDEAE-50XS 10L

10L

04023-050030-1010

UniDEAE-50XS 50L

50L

04023-050030-1050

UniDEAE-50XS 100L

100L

04023-050030-1100

UniQ-50XS 10mL

10mL

04024-050030-2010

UniQ-50XS 30mL

30mL

04024-050030-2030

UniQ-50XS 50mL

50mL

04024-050030-2050

UniQ-50XS 100mL

100mL

04024-050030-2100

UniQ-50XS 300mL

300mL

04024-050030-2300

UniQ-50XS 500mL

500mL

04024-050030-2500

UniQ-50XS 1L

1L

04024-050030-1001

UniQ-50XS 5L

5L

04024-050030-1005

UniQ-50XS 10L

10L

04024-050030-1010

UniQ-50XS 50L

50L

04024-050030-1050

UniQ-50XS 100L

100L

04024-050030-1100

UniMSP-30XS 10mL

10mL

04012-030030-2010

UniMSP-30XS 30mL

30mL

04012-030030-2030

UniMSP-30XS 50mL

50mL

04012-030030-2050

UniMSP-30XS 100mL

100mL

04012-030030-2100

UniMSP-30XS 300mL

300mL

04012-030030-2300

UniMSP-30XS 500mL

500mL

04012-030030-2500

UniMSP-30XS 1L

1L

04012-030030-1001

UniMSP-30XS 5L

5L

04012-030030-1005

UniMSP-30XS 10L

10L

04012-030030-1010

UniMSP-30XS 50L

50L

04012-030030-1050

UniMSP-30XS 100L

100L

04012-030030-1100

UniMSP-50XS 10mL

10mL

04012-050030-2010

UniMSP-50XS 30mL

30mL

04012-050030-2030

UniMSP-50XS 50mL

50mL

04012-050030-2050

UniMSP-50XS 100mL

100mL

04012-050030-2100

UniMSP-50XS 300mL

300mL

04012-050030-2300

UniMSP-50XS 500mL

500mL

04012-050030-2500

UniMSP-50XS 1L

1L

04012-050030-1001

UniMSP-50XS 5L

5L

04012-050030-1005

UniMSP-50XS 10L

10L

04012-050030-1010

UniMSP-50XS 50L

50L

04012-050030-1050

UniMSP-50XS 100L

100L

04012-050030-1100