Microplate Reader
Microplate readers are essential laboratory instruments designed to detect biological, chemical, or physical events in samples placed on microplates. These devices are widely used in research and clinical laboratories for high-throughput screening, enzyme-linked immunosorbent assays (ELISA), nucleic acid quantification, and other biochemical analyses. Their precision and versatility make them indispensable tools for studying molecular interactions and cellular responses in modern laboratories.
The utility of microplate readers extends across various fields such as oncology, immunology, pharmacology, and veterinary diagnostics. Their ability to measure absorbance, fluorescence, and luminescence signals enables researchers to conduct multiple assays rapidly and reliably. Kalstein offers a broad range of microplate readers that support diverse assay formats, making them suitable for any laboratory environment requiring accurate analytical measurements.

What You Should Know Before Choosing a Microplate Reader and Making an Investment
Key Factors to Consider
When selecting a microplate reader, it is crucial to consider the type of detection technology required for your assays, such as absorbance, fluorescence, or luminescence. Compatibility with different microplate formats and the number of wells is also essential to accommodate your sample volume and throughput needs. Additionally, verifying the instrument’s sensitivity and dynamic range ensures accurate quantification even at low analyte concentrations.
Other key factors include ease of use, software capabilities for data analysis, and integration options with existing laboratory information systems. The availability of technical support and training from the supplier should also be considered to guarantee smooth operation and maintenance over the instrument’s lifespan. Choosing a microplate reader with customizable protocols can greatly enhance flexibility for varied experimental designs.

Price Range in the Market
Prices for microplate readers vary widely depending on their capabilities and specifications. Basic absorbance-only models designed for routine ELISA work are generally more affordable and suitable for standard applications. Meanwhile, instruments that support multiple detection modes or high sensitivity fluorescence and luminescence tend to be in the higher price range.
Additional features such as automation compatibility, higher throughput capacity, and advanced software add to the cost but can significantly improve efficiency and data quality in busy research or diagnostic labs. Kalstein offers competitive pricing across a range of models, ensuring that every laboratory can find an option that fits their budget while meeting technical requirements.

Value for Money
Investing in a microplate reader with the right balance of quality and price ensures lasting value for your laboratory. A cost-effective instrument should not only meet your immediate assay needs but also offer scalability for future projects. Kalstein microplate readers are known for their robust construction, precise measurements, and comprehensive warranties, making them reliable assets.
Comparing the long-term maintenance costs and availability of replacement parts is vital for evaluating value. Instruments from trusted brands like Kalstein typically benefit from extensive service networks and software updates, which reduce downtime and improve total cost of ownership. This approach guarantees the most efficient use of your investment over time.

Expected Lifespan Based on Use and Maintenance
The expected lifespan of a microplate reader depends largely on usage frequency, maintenance practices, and environmental conditions. Regular calibration, proper cleaning, and adherence to operational guidelines can extend instrument life significantly. Kalstein microplate readers are engineered with durable components designed to perform consistently in demanding laboratory environments.
Under routine laboratory conditions, a well-maintained Kalstein microplate reader can serve reliably for many years, making it a cost-effective addition to any scientific facility. We recommend scheduling preventive maintenance checks to ensure sustained accuracy and prevent unexpected failures, thus maximizing both productivity and instrument lifespan.

KALSTEIN MICROPLATE READERS
Among so many products, at Kalstein you can find the ideal microplate reader for your laboratory
If you are unsure which microplate reader to buy, consider the features such as detection modes, sensitivity, plate compatibility, and ease of use. Kalstein provides expert guidance to help you choose the perfect instrument tailored to your laboratory’s specific needs and budget, ensuring optimal performance and long-term reliability.

Multi-Mode Microplate Reader YR06673
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Elisa Microplate Reader YR06087
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Our microplate reader best seller
The Multi-Mode Microplate Reader YR06673 by Allsheng is a comprehensive solution designed to meet the most demanding requirements of modern laboratories. This equipment combines versatility and precision, offering multiple detection modes including Absorbance (Abs), Fluorescence (FL), and Luminescence (Lum) on a single platform.
Specifically aimed at medical, biological, and pharmaceutical research institutions, the YR06673 is the ideal tool for drug development and advanced life science studies. Its high detection performance ensures top-tier analysis in molecular biology, biochemistry, and cytology, positioning it as an indispensable asset for workflows requiring reproducible results and high sensitivity.
| Parameter | characteristics |
| Model | YR06673 |
| Detection Modes | Absorbance, Fluorescence (FL), Luminescence (Lum) |
| Light Source | Xenon Flash Lamp |
| Detector Abs/FL-Lum | PD (Absorbance) / PMT (Fluorescence & Luminescence) |
| Wavelength Range (Abs) | 200 – 1000 nm (1 nm step) |
| Wavelength Accuracy | 2 nm (Repeatability 0.2 nm) |
| Measurement Range (Abs) | 0 – 4 OD (Resolution 0.0001 OD) |
| Reading Time (96-well) | Fast mode < 15 seconds |
| Detection Limit (Lum) | 15 amol / well |
| Dynamic Range (Lum/FL) | 6 logs |
| Detection Limit (FL) | 1 pM (optimization condition) |
| Standard FL Filters | EX485/EM530, EX523/EM564, EX624/EM692 |
| Wavelength Range (FL) | EX: 200-1000 nm / EM: 270-850 nm |
| Accuracy (at 450 nm) | ± (1.0 % + 0.003 Abs) @ (0.0-2.0 Abs] |
| Instrument Dimensions | 44 cm x 48 cm x 32 cm |
| Instrument Weight | 25 kg |
| Power Supply | 100-240V AC, 50/60Hz |

Reliable performance ensures accurate results and smooth workflows

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Explore comprehensive guides and expert advice to select and utilize microplate readers effectively
Our guides and recommendations provide step-by-step instructions and best practices to help you operate microplate readers like a true expert, enhancing your laboratory’s productivity and precision in every assay performed
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FAQs
The delivery time of your Kalstein product will depend on the following:
- Whether the equipment you are interested in is in stock or if it needs to be manufactured.
- The type of freight you have chosen, which may be air or sea.
- Equipment in stock:
– Air Delivery Time: 15-30 days.
– Sea Delivery Time: 45-60 days.
- Equipment not in stock:
– Air Delivery Time: 30-60 days.
– Sea Delivery Time: 60-90 days.
You can make your purchase through:
- Email: [email protected]
- Phone: +33 (0) 1 70 39 26 50
- E-commerce: Via the official Kalstein website in your country.
At Kalstein, we provide our clients with inductions and technical support through new online methods. You can visit our induction videos, technical assistance, and guidance provided by a Kalstein team on our YouTube channel (Kalstein English). HERE.