PRODUCT
Home   /   PRODUCT   /   Proteinsimple
PRODUCT
LC
GC
Instrument
Vial / Filter / SPE
Biotage
Tedia
MJ Science
Proteinsimple
Proteinsimple
뷰페이지
제목 Maurice C. 등록일 2018-12-10 18:57:47

Maurice C.

Identity and charge heterogeneity

Maurice C. runs cIEF applications on your mAbs, ADCs, and vaccines faster than anything out there. We're talking 10 minutes per sample and method development in a day. You get reliable and reproducible data day in and day out with single-digit CVs, and resolution that trumps HPLC.

Maurice C.

He runs cIEF application on your mAbs, ADCs, and vaccines faster than anything out there. We're talking 10 minutes per sample and method development in a day. He'll even give you data on their variants. Already use an iCE system? Method transfer to Maurice is a breeze!


HOW CAN MAURICE C. HELP YOU?

My molecule has complicated charge profiles that are difficult to resolve

Maurice C. affords high-resolution characterization of charge variants by preserving our proprietary imaged capillary isoelectric focusing (icIEF) technology, which has been the go-to method for measuring charge heterogeneity. The whole-column detection eliminates the post-focusing mobilization step needed with traditional cIEF, and can resolve your most challenging molecules including fusion proteins and hydrophobic ADCs.

My current method is not reproducible and error-prone

Maurice C. employs a prequalified, ready-to-use cartridge design which fully automates column conditioning and clean up. No laborious capillary assembly or maintenance is required. The on-board sample mixing feature further enhances the ease-of-use, and reduces operator-dependent variability commonly encountered with other systems.

I have many samples and my schedule is tight

Maurice C. produces pI and charge heterogeneity data in less than 10 minutes. The fast separation time, flexible workflow and high reproducibility makes Maurice C. 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.

My sample is limited and they tend to aggregate at high concentration

Maurice C.'s native fluorescence detection for cIEF provides 3-5X higher sensitivity than UV absorption, which means you can now measure sample at concentration as low as 0.7 µg/ml. And because proteins tend to aggregate less at lower concentrations you can reduce or even eliminate urea completely in some of your methods. Baselines are also significantly cleaner and less sensitive to ampholyte interference, giving you more options when optimizing your pH gradient.

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

Compass for iCE, the software package Maurice C. 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.

SPECIFICATIONS
FEATUREcIEF SPECIFICATION
Minimum Sample Volume50 µL
Sample DeliveryVacuum
Typical Separation Time6–10 min (molecule-dependent)
Detection CapabilityUV Absorbance at 280 nm
Fluorescence: Ex 280 nm, Em 320–450 nm
Typical VoltagePre-focusing: 1500 V, focusing: 3000 V
Sample Injections per Cartridge100
Maximum Sample Injections per Batch100 guaranteed, 200 maximum
pI Range2.85–10.45
pI CV1%
CV for Peaks >10% Composition≤5% (Intra-batch), ≤6% (Inter-batch)
pI Resolution0.05 pI units (for wide range 3–10 ampholytes)
Dynamic Range2 logs
Linearity>0.995
Sensitivity (LOD)0.7 µg/mL (Native fluorescence)
3.0 µg/mL (Absorbance)
(Values based on a monoclonal antibody)
Sample Tray Options96-well plates or 48 vials
Dimensions44cm H x 42cm W x 61cm D
Weight46 kg (100 lb)

 

공지사항
Cat No. 제품명
090-002 Maurice C.
046-275 Maurice C. INSTALLATION KIT
046-381 Maurice C.-OBM INSTALLATION KIT
리스트