Product Description
Marienfeld Superior Cover Glasses 22 x 22mm – Borosilicate Glass D 263® M
Marienfeld Superior cover glasses 22 x 22mm (also known as coverslips) are manufactured from high-quality borosilicate glass, delivering exceptional flatness, clarity, and durability for precise microscopy applications. Unlike soda lime glass alternatives, these cover slips maintain their optical quality even after years of storage, thanks to their non-corroding properties and extremely low material tolerance.
Key Features:
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Made from chemically resistant borosilicate glass D 263® M, first hydrolytic class
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Absolutely colourless and perfectly clear, ideal for fluorescence microscopy
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Excellent flatness and smooth surfaces for superior imaging results
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Non-corroding glass ensures long-term stability of archived preparations
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Manufactured with precise machining for accurate sizing and finely cut edges
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Ready to use, suitable for manual and automated coverslippers
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Produced under strict quality control to prevent sticking and guarantee consistency
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Certified for use in accordance with EU Regulation 2017/746 on in vitro diagnostic medical devices (IVDR)
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CE-marked, with batch number for full traceability
These Marienfeld Superior coverslips provide researchers, pathologists, and laboratories with unmatched reliability and performance, making them the gold standard for microscopy and diagnostic applications.
