Leica Microsystems: Leica Science Lab

Science Lab

The knowledge portal of Leica Microsystems offers scientific research and teaching material on the subjects of microscopy. The content is designed to support beginners, experienced practitioners and scientists alike in their everyday work and experiments. Explore interactive tutorials and application notes, discover the basics of microscopy as well as high-end technologies – become part of the Science Lab community and share your expertise!

Fluorescence stereo microscope image of anesthetized Mediterranean fruit flies recorded with a M205 stereo microscope.

Investigating Fruit Flies (Drosophila melanogaster)

Learn how to image and investigate Drosophila fruit fly model organisms efficiently with a microscope for developmental biology applications from this article.

Studying Caenorhabditis elegans (C. elegans)

Find out how you can image and study C. elegans roundworm model organisms efficiently with a microscope for developmental biology applications from this article.

BABB Clearing and Imaging for High Resolution Confocal Microscopy

Multipohoton microscopy experiment using Leica TCS SP8 MP and Leica 20x/0.95 NA BABB immersion objective. Understanding kidney microanatomy is key to detecting and identifying early events in kidney…

Ion Beam Polishing of Sample Surfaces - Sample Preparation for SEM

Application Note for Leica EM RES102 - Ion milling can be used to reduce the roughness of sample surfaces. Small angles less than 6° with respect to the sample surface are necessary. The high voltage…

Epoxy Resin Embedding of Animal and Human Tissues for Pathological Diagnosis and Research

Application Note for Leica EM AMW - The tissues were fixed in the modified Karnovsky fixative generally by immersion overnight (at minimum 4h at room temperature). Then pieces of approx. 1mm3 were cut…

The Dental Microscope in Endodontics

In dentistry a bright, magnified view into deep cavities supports detailed diagnosis and precise therapy, particularly in the field of endodontics. In this interview Dr. Dean Raicov explains the…

Human Blood Cells Protocol

Application Note for Leica EM CPD300 - Life Science Research. Species: Human (Homo sapiens) Critical point drying of human blood with subsequent platinum / palladium coating and SEM analysis.

Six Features to Consider when Choosing a Dental Microscope

In dental medicine, the surgical microscope has become increasingly important for high-quality and successful surgeries, particularly in the field of endodontics. A microscope supports the dentist to…

Improvement of Metallic Thin Films for HR-SEM by Using DC Magnetron Sputter Coater

Preparation techniques, like several kinds of coating methods play an important role for high resolution scanning electron microscopy (HR-SEM). Nonconductive sample like biological and synthetic…