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We offer Free Shipping on all order!! Wel come to my stores, The Smart of your choice and satisfaction guarantee. 30 ML (1 oz) Methylene Blue and Eosin Y Solutions in Amber Glass Dropper Bottles (for Microscopy) Gallery Product Description High quality, great value – Methylene Blue and Eosin Y Bundle Kit – in Easy-to-Use Amber Glass Dropper Bottles Methylene Blue and Eosin Y are the most common and safe stains for general laboratory. They work perfectly with your biological microscope. The kit includes a user manual with the information of stains, examples of staining, and product safety documents (MSDS). Also a great gift for students, teachers, homeschool parents, and science Enthusiasts! Methylene blue (1% aqueous solution) Methylene Blue is a popular alkaline stain used to stain animal cells to make nuclei more visible. Methylene blue binds DNA which is very abundant in the nucleus. Cell stained by methylene blue will show the nucleus with deep blue color. It also helps make cells show up against their background, where their shape can help you determine what they are (their morphology). Methylene blue is also used by aquarium hobbyist for preventing fungal disease. Eosin Y (0.5% aqueous solution) Eosin Y Stain is a counterstain to Methylene Blue. It is most commonly used as an acidic red stain for highlighting red blood cells, cytoplasmic material, cell membranes, and extracellular structures in pink or red colors. In the hospital, Eosin's most important medical uses are H&E (haematoxylin and eosin) staining. H&E staining is one of the most commonly used techniques in histology. Tissue stained with haematoxylin and eosin shows cytoplasm stained pink-orange and nuclei stained darkly, either blue or purple. All solutions are for educational use only. Not for Food, Drug or Cosmetic Use. Keep Out of Reach of Children. Features Methylene Blue (1% aqueous solution) - to stain cell nuclei blue and make their morphology more visible. Eosin Y (0.5% aqueous solution) - a counterstain to Methylene Blue to stain cytoplasmic material and extracellular structures in red color. Both in 1 oz AMBER Boston Round Glass Bottle - w/Glass Dropper - Easy to use and for long-term storage. User manual and MSDS are included. Thank you for your business, your trust and your confidence. It is our pleasure to work with our customers. Delivery ☎ If you have any question. Please do not hesitate to contact us. Please send us message via eBay system. We reply every message within 24 hours. If you did not receive our reply. We think maybe we did not receive your message. Please send us message again. Payment Policy ❤ Payment managed by eBay. Shipping Policy We only send the item according to the address on Ebay, the address can't be changed once we pack the item. Please double check your shipping address it before your send the payment. It should take 2-4 business days for the product to reach your destination. If the product doesn't reach your destination within the time limit, please give it an additional 1-2 business days in case of postal delays and/or possible technical issues. We use a selection of shipping services such as UPS, FedEx, USPS etc. We ship only to the 48 contiguous states of America. We do not ship to Hawaii, Alaska, US Protectorates, APO/FPO addresses and PO Boxes. Local pickups are not offered. If it takes any longer than that, please do not hesitate to contact us to resolve the issues. Feedback ❤ We take our reputation seriously, we buy and sell online, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction. Return Policy - This product comes with 30-Days Money Back Guarantee. - If you receive an item and it doesn't work properly or you don't like it because of any reason at all. - We have a 100% refund/return policy. We will ship you a new item or refund your money for the full sale amount. - For all returned products, buyers MUST contact us for the returning address.