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Maurice S.

IgG purity and heterogeneity

Maurice S. simplifies your size separations workflow by cutting out all the optimization guesswork. His ready-to-go capillary electrophoresis sodium dodecyl sulfate (CE-SDS) or CE-SDS PLUS cartridges give you IgG purity data in 35 minutes. The best part? Get method development done in a day—platform methods too! Now you can run all your antibodies to get the purity data, heavy and light chain content and HC vs. NGHC composition you need.

Maurice S. - Automated Capillary Electrophoresis Sodium Dodecyl Sulfate (CE-SDS)

He simplifies your CE-SDS workflow by removing all the set-up and optimization guesswork—it's all done in his ready-to-go cartridges! So you can get purity and heterogeneity data on your mAbs, in 35 minutes. The best part? Method development is such a breeze.

How Can CE-SDS On Maurice S. Help You?

I have many samples and my schedule is tight

Maurice S. produces size-based CE-SDS data in 35 minutes. The fast separation time, flexible workflow and high reproducibility makes Maurice S. a true lab workhorse. In one day you can complete your method development, or analyze 48 to 100 samples in one batch. The icing? You can develop platform methods and use them for multiple molecules too.

Fast, Automated and Reproducible CE-SDS Data with Maurice S.

My current CE-SDS method is not reproducible and is error-prone

Maurice S. employs a prequalified, ready-to-use cartridge design which fully automates column conditioning and clean up. No laborious capillary assembly or maintenance is required.

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Reproducible CE-SDS Data with Maurice S.

I’m using SDS-PAGE and I need better throughput and data quality

CE-SDS on Maurice S. offers multiple advantages over SDS-PAGE, including automation, improved quantitation, reproducibility, and throughput.

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I need to use Empower® 3 Chromatography Data Software

The Maurice Empower® Control Kit lets you control Maurice with Empower® 3 software while maintaining 21 CFR Part 11 compliance. Still want to use Compass for iCE software? Our latest embedded software allows you to use both.

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Control Maurice with Empower 3 Chromatography Data Software with maintaining 21 CFR Part 11 compliance

I work in a GMP lab and data integrity is key to my compliance requirement

Compass for iCE, the software package Maurice S. uses to acquire, manage and analyze data, has all the tools required for 21 CFR compliance so you'll have no issue analyzing biotherapeutics on Maurice in a regulated environment.

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Maurice S. Is FDA 21 CFR Part 11 Compliant
Minimum Sample Volume 50 µL
Sample Delivery Electrokinetic
Typical Separation Time Reduced IgG: 25 min, Non-reduced IgG: 35 min
Detection Capability UV Absorbance at 220 nm
Typical Voltage Separation: 5750 V
Sample Injections per Cartridge 100 guaranteed, 200 maximum for CE-SDS, 500 maximum for CE-SDS PLUS
Maximum Sample Injections per Batch 48
Size Range 10–270 kDa
Sizing CV ≤2%
Relative Migration Time CV <1% for reduced IgG
Sizing Resolution ≥1.5 for NGHC/HC IgG Standard
Dynamic Range 2 logs
Linearity >0.995
Sensitivity (LOD) 0.3 µg/mL
(Value based on Internal Standard)
Sample Tray Options 96-well plates or 48 vials
Dimensions 44cm H x 42cm W x 61cm D
Weight 46 kg (100 lb)
CE-SDS Applications



Cell & Gene Therapy

Biosimilars Characterization

Vaccine Development

COVID-19 Research Multiplex Assays