Description
Cover glasses, hydrophobised, 12 mm Ø, No. 1 are circular microscopy coverslips produced from borosilicate glass 3.3 of the first hydrolytic class. These No. 1 thickness glasses combine a defined 12 mm diameter with a hydrophobised surface that supports controlled mounting and clear optical viewing in routine and specialised laboratory work. Packed as 100 pieces per flip-top box and 1,000 pieces per carton, they offer convenient handling for daily microscopy and diagnostic preparation. The cover glasses from manufacturer Marienfeld carry the CE mark together with batch numbering, enabling full information and traceability throughout the supply chain. They are intended for applications in accordance with EU Regulation 2017/746 on in-vitro diagnostic medical devices (IVDR). The first-hydrolytic-class glass provides chemical resistance and dimensional stability, while the hydrophobised finish helps reduce unwanted wetting during specimen preparation. A bulk packaging option of 150,000 pieces is available for high-volume laboratories that require consistent quality and continuous supply of standardised round cover glasses.
This article is part of Microscope slides & cover glasses, in Microscopy & histology.
Key features
- Pack size: 1000 pc(s)
- Diameter: 12 mm
- Thickness grade: No. 1
- Material: Borosilicate glass 3.3
- Surface: Hydrophobised
- EAN: 4250317346162
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Questions about Microscope cover glasses, hydrophobe, 12 mm Ø, No. 1
What is this article?
Microscope cover glasses, hydrophobe, 12 mm Ø, No. 1 is the article on this page. Luminix Health distributes Marienfeld for laboratory use. It sits in Microscope slides & cover glasses, inside Microscopy & histology, in Lab instruments.
A slide is the glass a specimen sits on. A cover glass is the thin sheet over it, of a thickness the objective was designed for. A cover glass of the wrong thickness softens the image. Charged and plain slides hold sections differently.
A light microscope forms an image with glass lenses and transmitted or reflected light. A stereo microscope is the lower-magnification instrument for dissecting and for looking at a surface. Fluorescence needs a light source and filters matched to the dye. Histology is the preparation that makes a tissue readable: fixation, a cassette, a section, a stain. The objective's magnification and numerical aperture decide the resolution. The slide and the cover glass decide whether the section sits in the focal plane. Stains and dyes as substances are identified on PubChem. Papers on the methods are on PubMed.
Which category should I open next?
The category is Microscopy & histology. The sub-category is Microscope slides & cover glasses. The catalogue is Lab instruments.
Shelves beside this one are Microscope objectives, eyepieces & optics, Histology cassettes & moulds, Counting chambers & haemocytometers, Stereo microscopes, Light & fluorescence microscopes, Histology reagents & consumables, Microscopy accessories, Cold light sources & lighting and Digital & USB microscopes.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.