--- title: When is it time to replace the microplate reader or washer? description: Find out when it is time to replace your microplate reader or washer. Avoid downtime and ensure data quality. image: https://blog.szabo-scandic.com/hubfs/agilent%20reader%2024JUL2025-1.png --- # When is it time to replace the microplate reader or washer? Written by: Melaina Mirosevic 19/08/2025 Share post on social media: [Follow us on Facebook ](whatsapp://send?text=https://blog.szabo-scandic.com/news/when_is_it_time_to_replace_reader_washer) [Follow us on Twitter ](https://twitter.com/intent/tweet?source=https://blog.szabo-scandic.com/news/when_is_it_time_to_replace_reader_washer&text=When%20is%20it%20time%20to%20replace%20the%20microplate%20reader%20or%20washer?%20-%20https://blog.szabo-scandic.com/news/when_is_it_time_to_replace_reader_washer) [Follow us on LinkedIn ](https://www.linkedin.com/shareArticle?mini=true&url=https://blog.szabo-scandic.com/news/when_is_it_time_to_replace_reader_washer) [Follow us on Facebook ](https://www.facebook.com/sharer/sharer.php?u=https://blog.szabo-scandic.com/news/when_is_it_time_to_replace_reader_washer) ![When is it time to replace the microplate reader or washer?](https://blog.szabo-scandic.com/hubfs/agilent%20reader%2024JUL2025-1.png) Microplate readers, washers and dispensers are indispensable in many research and diagnostics laboratories - from ELISA assays to high-throughput screening. However, as with any technology, even the most reliable system will eventually reach the end of its supported lifecycle. If you are experiencing inefficiencies or your model is on an **End of Service (EOS)** list, it may be time to check whether your device is still meeting the needs of your laboratory.   ### **When should you consider an upgrade?** #### **1. Unreliable or inconsistent results** Your device should provide reproducible, reliable data every time. If you notice variability in absorbance, fluorescence or luminescence measurements - or inconsistent wash performance - worn optics, aging components or calibration drift may be the cause. This affects the accuracy of your assays and can have a negative impact on all downstream results. #### **2. Increasing maintenance costs and limited availability of spare parts** Agilent (formerly BioTek) supports instruments **for 7 years after purchase**, with an additional **3 years of spare parts availability**. After that, it can become difficult or impossible to source critical components such as lamps, tubing or seals. More frequent maintenance and parts replacement not only increases costs, but also leads to unwanted downtime. #### **3. Restrictions in the workflow** Older models are often not compatible with newer plate formats, software solutions or updated protocols. If you use workarounds or require additional equipment to complete an assay, your system may no longer be an optimal fit for your lab's needs. #### **4. Outdated software and limited connectivity** In modern labs, smooth data transfer to LIMS, cloud storage and analysis tools is crucial. If your device's software feels outdated or data export is cumbersome, you're losing valuable time - and opportunities for more efficient collaboration. ### **Which devices are currently affected by EOS? ****(as of August 2025)** Agilent (formerly BioTek) has announced the end of service (EOS) for the following models: **Microplate readers** - Synergy2 - SynergyH4 - PowerWave series **Washer and Dispenser** - Elx405 - all models except deep well washer - Elx50 - all models - MicroFill - all models except "AF1000A" (USA only) - MicroFlo Select - all models - MultiFlo - all models - MultiFlo FX - Gen 1 models: MFX, MFXP, MFXPR, MFXPW, MFXR, MRFW   ### **Why act now?** A timely upgrade can help: - **Avoid unexpected downtime** - **Ensure data integrity and assay performance** - **Continue to receive technical support and compatible consumables** - **Equip your lab for future methods and applications**   ### **Not sure if your device is affected?** Even if your device is still working, it may already be approaching the end of its supported life. We will be happy to check the service status of your model for you and recommend suitable replacement devices that best suit your workflows. ### **Need advice?** Our team will help you find the right solution - whether you are looking for a direct replacement or a system with extended functions. **Contact us to keep your workflows running without interruption.**   [ Request advice now ](mailto:k.montalbo@szabo-scandic.com)   ![Sanbio](https://144895376.fs1.hubspotusercontent-eu1.net/hubfs/144895376/images/default-author.png) #### Melaina Mirosevic [ Read more ](https://blog.szabo-scandic.com/news/author/melaina-mirosevic) ## You might also like... 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