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Meet Maurice

Maurice from Protein Simple, a Bio-Techne Brand

Maurice is the all-in-one capillary electrophoresis instrument built on iCE technology that lets you:

  • Analyze proteins for charge (icIEF) and molecular weight (CE-SDS)
  • Save time with same-day method development
  • Simplify science through automation
  • Save your samples because of higher instrument sensitivity
  • Get data you can trust through reproducibility and quality
  • Stay compliant with industry-validated software

Hear from Maurice Users

How are scientists in the biopharmaceutical industry using the Maurice system for protein charge and size analysis? Check out these videos featuring scientists who have used Maurice for method transfer, formulation, and gene therapy development. They share their experiences and insights on using Maurice for different applications to do cutting-edge biotherapeutic development.

Protein Charge Antibody

Protein Charge Analysis with icIEF

Reproducible charge heterogeneity analysis under 10 minutes with whole-column imaging using Maurice or Maurice C.

Looking for iCE3? Visit us here.

Protein Analysis Antibody

Protein Size Analysis with CE-SDS

Automated and highly quantitative analysis of protein purity in as little as 5.5 minutes with Maurice or Maurice S.

three vials representing icIEF-based protein fractionation

icIEF-based Protein Fractionation

Same-day charge heterogeneity analysis and charge variant fractionation on MauriceFlex.

iCE3 to Maurice - ProteinSimple iCE systems iCE3, iCE280, and Maurice

Switch from iCE3 to Maurice

Boost data speed and quality with the Maurice systems, built on trusted iCE technology.

maurice consumables

Explore iCE Consumables

Choose the right consumables for your Maurice or iCE3 workflows.

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Choose the Right Software

Select from industry-validated software to enhance regulatory compliance in data analysis.

Imaged Capillary Electrophoresis (iCE) Applications

innovations in bioprocess workflow solutions

Bioprocessing

Whether it is during clone selection or final product characterization, use a hassle-free, robust, and fast method to characterize the charge and size profiles of your therapeutic.

tools for cell and gene therapy

Cell & Gene Therapy

Next-generation analytical instrumentation to help improve and accelerate your cell and gene therapy workflows.

tools for biosimilar development

Biosimilars

Gain confidence in your biosimilars by getting accurate, high-quality data on the charge and size profiles of your proteins and antibodies.

accelerate your vaccine development

Vaccine Development

Whether you’re working with LNPs or viral vectors, confirm their charge heterogeneity, identity, and purity, and proceed confidently with your vaccine development.

Take a Virtual Tour of Maurice

From sample prep to data analysis, check out our virtual tour and explore the Maurice icIEF and CE-SDS workflows.

Which Maurice iCE System is right for you?

 

System

Maurice

Maurice C.

Maurice S.

MauriceFlex

icIEF Charge Application

Yes

Yes

No

Yes

CE-SDS Size Application

Yes

No

Yes

Yes
icIEF Fractionation No No No Yes

Absorbance Detection

Yes

Yes

Yes

Yes

Fluorescence Detection

Yes

Yes

No

Yes

Onboard Mixing for Sample Prep

Yes

Yes

No

No

Specifications

Description

cIEF

CE-SDS PLUS

Turbo CE-SDS

cIEF Fractionation

Minimum Sample Volume

50 µL

50 µL

100 µL

100 µL

Sample Delivery

Vacuum

Electrokinetic

Electrokinetic

Vacuum

Typical Separation Time

6-10 min (molecule-dependent)

Reduced IgG: 25 minutes; Non-reduced IgG: 35 minutes

Reduced IgG: 5.5 minutes; Non-reduced IgG: 8 minutes

40 – 50 min (molecule-dependent)
Detection Capability UV Absorbance at 280 nm

Fluorescence: Ex 280 nm, Em 320–450 nm
UV Absorbance at 220 nm UV Absorbance at 220 nm Fluorescence: Ex 280 nm, Em 320-450nm
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