Microscope Slides and Covers, 50 Optical Float Glass Slides+100 Coverslips

Key features

• Built for Distortion-Free Viewing at 91% Light Transmittance – Made from 91% clarity float glass, these blank microscope slides keep specimens stable and focusing smooth, so you get sharp views of plant cells, pond water microorganisms, and textile fibers. This microscope slides Glass transmits about 91% of light versus roughly 85-88% for plastic slides, which is why glass is the standard choice for biology labs, homeschool STEM projects, and hobbyist microscopy.
• Pre-Cleaned and Ready to Use Right Out of the Box – These microscope slides every slide is washed and free of dust, oils, and manufacturing residues, so you can open the package and start preparing plant, insect, or pond water samples right away. No extra cleaning steps are needed, saving you valuable prep time for classroom or home experiments. This microscope slides and covers set each slide measures 25 x 75mm and 1.0-1.2mm thick, and each 22 x 22mm coverslip is 0.13-0.17mm thick, a range that works with high-power and oil immersion objectives.
• Safe Handling for Students, Teachers, and Beginners – This glass slides a frosted area on one end gives you a writable surface for labeling specimens with a pen or marker, while smoothly ground edges and 45-degree beveled corners reduce the risk of accidental cuts during frequent slide prep. This makes the microscope slides and covers set a practical fit for middle school and high school biology coursework, introductory college labs, and homeschool science lessons where students handle slides themselves. Not intended for unsupervised use by young children.
• Complete 150-Piece Set for a Full Semester of Prep – This microscope slides and coverslips kit includes 50 standard 1" x 3" float glass slides and 100 ultra-clear 22 x 22mm coverslips. This glass slides for microscope set the coverslips are precision-cut to a consistent thickness, so you spend less time replacing broken pieces and more time observing. One set covers a full semester of classroom labs, a homeschool science unit, or regular hobbyist use without reordering.
• Breakage-Resistant Packaging and Broad Microscope Compatibility – This microscope slides each slide is separated with protective tissue and packed in a sturdy box, and the coverslips ship in their own clear case, so both arrive intact and ready to use. These microscope slides and covers set fit most standard educational and professional microscopes, including monocular, binocular, trinocular, and digital USB models. Confirm your setup: standard 25 x 75mm slides work with most mechanical stages; check your instrument's manual for automated staining systems.

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