Pre-Cleaned 18x18mm Square Microscope Glass Cover Slips for Microscope Slides (100pcs /Box, 10 Boxes Pack)

Product Description? Quantity: 100 slides cover slips.? Material: optical glass? Slide cover slips dimensions: 18mm x 18mm? Coverslips thickness: 0.13 - 0.17mm? We work directly with the factory to import these cover slips, so you'll save a significant amount off the normal retail value.? We also supply the following types of prepared microscope slides for biology science education and provide customized services.?Human histopathology - Zoology - Botany - Histology & Embryology - Microbiology - Others? Company ConceptDIY-SCIENCE is a team specializing in children's science education,our vision is to do a series of interesting DIY science experience projects to encourage our children to get closer to science, return to nature, enjoy life, and try to stay away from mobile games, because most of our team members are parents. as parents, wealso hopethat we should put down our mobile phones and spend some time with children.We always believe thataccompanying power is amazing, it will make the world even more beautiful. After-Sale ServiceFor your better product experience, we offer 60 days no reason to refund or replace the serviceeven if the outer packaging or product is damaged during transportation to ensure your satisfaction.