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The Ella™ platform combines performance and workflow to bring your immunoassays to the next level. In just 90 minutes you get highly reproducible, validated assay data with no manual steps. The assay performance behind that data includes sub-picogram level sensitivity, 4+ logs of dynamic range and reproducibility that rivals the best laboratory automation.

Rethink Your ELISA With Ella

Ella Simple Plex instrument by ProteinSimple, a Bio-Techne brand

Ella

Pre-packaged, pre-optimized, and pre-loaded immunoassays

Simple Plex Assay Applications

Covid-19 Research Multiplex Assay

COVID-19

Get real-time immune monitoring results in 90 minutes.

Inflammatory Biomarker Multiplex assay

Inflammation

Standardize your immunoassay for immune reactivity and inflammation research.

Cancer Biomarker Multiplex assay

Cancer

Validate cancer biomarkers faster and with higher throughput.

Neuroscience Biomarker Multiplex Assay

Neuroscience

Measure key neuroscience biomarkers using just 25 μL of sample.

Cell Therapy Multiplex Assays

Cell Therapy

Obtain critical cell characterization data on your product. 

Bioprocessing Development Multiplex assays

Bioprocess Dev.

Boost your throughput with a hands-free workflow for process impurity testing.

Simple Plex Cartridges

Singleplex assay cartridges for automated immunoassay platform Ella

Single Plex

High throughput assay, and results in triplicate.

72 samples, 1 analyte.

Multianalyte assay cartridges for automated immunoassay platform Ella

Multianalyte

Run four ELISAs at once and choose your throughput.

32 samples, 4 analytes or 16 samples, 4 analytes.

Multiplex assay cartridges for automated ELISA platform Ella

Multiplex

Maximize your throughput and discover more.

32 samples, up to 8 analytes.

Custom assay cartridges for immunoassay platform Ella

Customizable

Build your own assay and get more flexibility.

Simple Plex Cartridge Comparison Chart

Description Single Plex Specification Multianalyte Specification Mutiplex Specification Customizable Specification
Sample Volume Required 2.5-25 µL 2.5-25 µL 2.5-25 µL 2.5-25 µL
Glass Nano Reactor <4% <4% <4% <4%
Validated Intra-assay CV <10% <10% <10% N/A
Validated Inter-assay CV <12% <12% <15% N/A
Dynamic range 3-4 logs 3-4 logs 3-4 logs 3-4 logs
Sensitivity <1 pg/mL (assay dependent) <1 pg/mL (assay dependent) <1 pg/mL (assay dependent) <1 pg/mL (assay dependent)
Assay Runtime 75 minutes 75 minutes 75 minutes 80 minutes
Samples per run Up to 72 Up to 32 Up to 32 Up to 48
Plex level 1 Up to 4 Up to 8 1
Results per run Up to 72 Up to 128 Up to 256 Up to 48
Replicates per run Triplicate Triplicate Duplicate Triplicate
Ella Weight 16 kg (35.3 lbs) 16 kg (35.3 lbs) 16 kg (35.3 lbs) 16 kg (35.3 lbs)
Ella Dimensions (closed) 37 cm W x 54 cm D x 26 cm H 37 cm W x 54 cm D x 26 cm H 37 cm W x 54 cm D x 26 cm H 37 cm W x 54 cm D x 26 cm H
Ella Power 100-240 V(AC), 300 VA, 45/65 Hz, Class I Installation Category (Over Voltage) II 100-240 V(AC), 300 VA, 45/65 Hz, Class I Installation Category (Over Voltage) II 100-240 V(AC), 300 VA, 45/65 Hz, Class I Installation Category (Over Voltage) II 100-240 V(AC), 300 VA, 45/65 Hz, Class I Installation Category (Over Voltage) II
Ella Operating 15 to 30 °C (59 to 86 °F) 15 to 30 °C (59 to 86 °F) 15 to 30 °C (59 to 86 °F) 15 to 30 °C (59 to 86 °F)
Ella Operating 15-80% relative, non-condensing 15-80% relative, non-condensing 15-80% relative, non-condensing 15-80% relative, non-condensing