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Science Lab

Science Lab

Bienvenido al portal de conocimiento de Leica Microsystems. Aquí encontrará investigación científica y material didáctico sobre el tema de la microscopía. El portal ayuda a principiantes, profesionales experimentados y científicos por igual en su trabajo diario y en sus experimentos. Explore tutoriales interactivos y notas de aplicación, descubra los fundamentos de la microscopía, así como las tecnologías de gama alta. Forme parte de la comunidad Science Lab y comparta sus conocimientos.

Microscopios de campo oscuro

El método de contraste de campo oscuro aprovecha la difracción o dispersión de la luz de las estructuras de un espécimen biológico o las características no uniformes de una muestra de material.

A Guide to Phase Contrast

A phase contrast light microscope offers a way to view the structures of many types of biological specimens in greater contrast without the need of stains.

DIC

Un microscopio DIC es un microscopio de campo ancho que tiene un filtro de polarización y un prisma Wollaston entre la fuente de luz y la lente del condensador, así como entre la lente del objetivo y…

Neurons imaged with DIC contrast.

Differential Interference Contrast (DIC) Microscopy

This article demonstrates how differential interference contrast (DIC) can be actually better than brightfield illumination when using microscopy to image unstained biological specimens.

Staining is crucial to revealing details in the specimens.

H&E Staining in Microscopy

If we consider the role of microscopy in pathologists’ daily routines, we often think of the diagnosis. While microscopes indeed play a crucial role at this stage of the pathology lab workflow, they…

Acute lymphoblastic leukemia

How to Benefit from Digital Cytopathology

If you have thought of digital cytopathology as characterized by the digitization of glass slides, this webinar with Dr. Alessandro Caputo from the University Hospital of Salerno, Italy will broaden…

Laboratory

Factors to Consider when Selecting Clinical Microscopes

What matters if you would like to purchase a clinical microscope? Learn how to arrive at the best buying decision from our Science Lab Article.

H&E stained specimen, 20x magnification

The Time to Diagnosis is Crucial in Clinical Pathology

Abnormalities in tissues and fluids - that’s what pathologists are looking for when they examine specimens under the microscope. What they see and deduce from their findings is highly influential, as…

Perform Microscopy Analysis for Pathology Ergonomically and Efficiently

The main performance features of a microscope which are critical for rapid, ergonomic, and precise microscopic analysis of pathology specimens are described in this article. Microscopic analysis of…