The Protein Clear HR LabChip Touch chip is used with the LabChip® GXII Touch Protein Clear™ HR assay on the LabChip® GXII Touch™ instrument. The LabChip GXII Touch Protein Clear HR assay is designed for the high-resolution protein purity assessment of monoclonal antibodies (mAb) within research and development, enabling the detection and visualization of impurities within a sample, down to 5 ng/μL.
For research use only. Not for use in diagnostic procedures.
Feature | Specification |
---|---|
Application | Protein Analysis |
Unit Size | 1 chip |
Feature | Specification |
---|---|
Application | Protein Analysis |
Unit Size | 1 chip |
Protein Impurity Analysis in seconds
The Protein Clear HR LabChip Touch 24 runs 48 or fewer sample batch sizes per prime on the LabChip GXII Touch 24 instrument. The chip has a total sample count of 200, in 8 primes. If you have a LabChip GXII Touch HT instrument, you will need to use the Protein Clear HR LabChip Touch HT with the LabChip® GXII Touch Protein Clear™ HR assay instead.
Application |
Protein Analysis
|
---|---|
Automation Compatible |
Yes
|
Instrument Compatibility |
LabChip GXII Touch 24
|
Sample Type |
Protein
|
Technology |
Microfluidic Electrophoresis
|
Unit Size |
1 chip
|
Parameter | Specification |
---|---|
Sizing range | 14-250 kDa |
Maximum sample concentration | 2000 ng/μL |
Sizing resolution* | Resolution > 1.0 for VeriMAb reference standard |
Sizing precision RSD (CV) | <2% |
Relative migration time precision RSD (CV) | <2% |
Percent purity reproducibility | <0.5% Main non-reduced IgG <5% all other peaks |
Sensitivity (LOD) | 5 ng/μL (mAb, non-reduced main peak) |
Linear concentration range | 10 – 1000 ng/ μL (mAb, non-reduced main peak) |
Linearity (R^2) | >0.995 |
Separation time per sample | 65 seconds |
Maximum number of samples per calibration | 96 |
Chip lifetime | 400 samples |
Reagent kit primes | 10 |
Minimum sample volume | 2 μL |
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