WESTAR ETA C ULTRA 2.0 — Premium Femtogram-Sensitivity ECL Substrate with 20-Hour Signal

PRODUCT

WESTAR ETA C ULTRA 2.0 — Premium Femtogram-Sensitivity ECL Substrate with 20-Hour Signal

XLS075

What is WESTAR ETA C ULTRA 2.0?

WESTAR ETA C ULTRA 2.0 is Cyanagen’s premium chemiluminescent substrate, designed for researchers who demand both outstanding sensitivity and extended signal stability. Delivering mid- to low-femtogram detection, it enables the reliable visualisation of low-abundance proteins while maintaining a remarkably stable light output for more than 20 hours.

What truly sets WESTAR ETA C ULTRA 2.0 apart is its unique ability to combine very high signal intensity with an exceptionally long signal duration — a rare balance that makes it the ideal choice for challenging Western blot applications where both maximum sensitivity and imaging flexibility are essential.

Direct substitutes include: A compelling, value-priced alternative to Thermo Scientific™ SuperSignal™ West Dura, delivering higher sensitivity with comparable signal duration.

 

Key Performance Data at a Glance

 

Why Choose WESTAR ETA C ULTRA 2.0

 

Exceptional Sensitivity Meets Long Signal Duration

Recognised as one of the best-performing substrates in its class, WESTAR ETA C ULTRA 2.0 combines very high signal intensity with an exceptionally long signal duration of over 20 hours — a rare balance ideal for demanding Western blot applications.

 

Higher Sensitivity Than Premium Market Leaders

WESTAR ETA C ULTRA 2.0 offers a compelling alternative to premium market leaders, delivering higher sensitivity than Thermo Scientific SuperSignal West Dura while maintaining comparable signal duration — superior detection performance without the premium price tag.

 

High Antibody Dilution Compatibility

Its optimised chemistry supports high antibody dilutions, helping reduce reagent consumption and lower overall assay costs, while the working solution remains stable for at least three days.

 

Premium Performance at Outstanding Value

WESTAR ETA C ULTRA 2.0 is the ultimate choice for researchers seeking the perfect combination of femtogram sensitivity, long-lasting signal, and cost-effective performance.

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Properties for WESTAR ETA C ULTRA 2.0 — Premium Femtogram-Sensitivity ECL Substrate with 20-Hour Signal

Description WESTAR ETA C ULTRA 2.0 is an ECL substrate with stable light output for mid to low femtogram detection level. The perfect ECL substrate for applications requiring very high signal intensity and a long signal duration.
Features Mid to low femtogram detection
The best compromise between high signal intensity and a very long signal duration
A value-priced top performer
Working solution stable three days at +4°C
Components Luminol/enhancer solution (A)
Peroxide solution (B)
Antibody Dilution Range Primary: 1:5.000 – 1:50.000
Secondary: 1:50.000 - 1:250.000
(from 1 mg/mL stock solution)
Available as 2 x 50 mL kit (1000 cm2 of membrane)
Signal duration > 20 hours
Storage Stable for 1 year at room temperature
Shipped at ambient temperature

References for WESTAR ETA C ULTRA 2.0 — Premium Femtogram-Sensitivity ECL Substrate with 20-Hour Signal

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