Description
Fuchs-Rosenthal counting chambers with CE marking are precision haemocytometers manufactured from optical special glass for accurate cell counting in diagnostic and research settings. They incorporate a double net ruling and a chamber depth of 0,2 mm that defines a precise working volume for quantitative light microscopy. Two cover glasses of 0,4 mm thickness accompany each unit. The light-lined grid pattern provides clear visibility of the ruling under brightfield conditions. These chambers are supplied without spring clips, allowing free placement of the cover glass according to laboratory preference. Designed for use in accordance with EU Regulation 2017/746 for in-vitro diagnostic medical devices (IVDR), every chamber bears a CE mark and batch number to support comprehensive information and traceability. From manufacturer Marienfeld, the chambers are offered as a bulk pack of 10 pieces, suited to high-throughput laboratories performing routine enumeration of cells in cerebrospinal fluid and comparable low-cell-density samples.
This article is part of Counting chambers & haemocytometers, in Microscopy & histology.
Key features
- Pack size: 10 pieces
- Material: optical special glass
- Chamber depth: 0,2 mm
- Cover glasses: 2 × 0,4 mm
- Grid: double net, light-lined
- EAN: 4250317301420
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Questions about Counting chambers Fuchs-Rosenthal, CE
What is this article?
Counting chambers Fuchs-Rosenthal, CE is the article on this page. Luminix Health distributes Marienfeld for laboratory use. It sits in Counting chambers & haemocytometers, inside Microscopy & histology, in Lab instruments.
A counting chamber is a slide with a ruled grid of known depth, so cells in a volume can be counted under a microscope. A haemocytometer is that chamber for blood or for cultured cells. The depth and the ruling are the specification. A scratched grid miscounts.
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.
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The category is Microscopy & histology. The sub-category is Counting chambers & haemocytometers. The catalogue is Lab instruments.
Shelves beside this one are Microscope slides & cover glasses, Microscope objectives, eyepieces & optics, Histology cassettes & moulds, Stereo microscopes, Light & fluorescence microscopes, Histology reagents & consumables, Microscopy accessories, Cold light sources & lighting and Digital & USB microscopes.
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