WebJan 27, 2024 · Microscope lenses are delicate. Treat them carefully to avoid any scratches. Use an aspirator to remove dust. Moisten special lens paper with distilled water or appropriate cleaning solution. Rubbing gently in a circular motion will remove any sticky residue. Never use anything abrasive on microscope lenses. Take Care of Bulbs: WebVerified answer. chemistry. Atomic cmission measurements were made to determine sodium in a blood serum sample. The following emission intensities were obtained for standards of 5.0 5.0 and 10.0 \mathrm {ng} / \mathrm {mL} 10.0ng/mL and for the serum sample. All emission intensities were corrected for any blank emission.
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WebDescribe how the microscope will be draped. Why is it extremely important that all personnel in this procedure wear powder-free gloves? What is the likely postoperative … WebApr 6, 2024 · Detach the rubber bands. Find and lift the lens cover. Fasten the lens cover on the microscope. Pull the drape over the microscope head and arm. Drape the … green apatite crystal properties
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WebBriefly describe how DNA is able to be visualized by UV light. Use words like direct absorbance of DNA) Expert Solution. Want to see the full answer? Check out a sample Q&A here. See Solution. ... Please explain, the how does the dark-field microscope function? A: ... WebJul 17, 2024 · A history of the microscope starting with use of a simple lens to the first compound microscope in 1590 and including the microscopes of the 19th century. Menu. Home. Science, Tech, Math ... He was the first to see and describe bacteria, yeast plants, the teeming life in a drop of water, and the circulation of blood corpuscles in capillaries. ... WebThe common light microscope used in the laboratory is called a compound microscope because it contains two types of lenses that function to magnify an object. The lens closest to the eye is called the ocular, while the lens closest to the object is called the objective. flowers by interflora speak from the heart