Description
Specifications Table
| Product Name | Eosine Yellow Indicator for Microscopy |
|---|---|
| Pack Size | 25 gm – 100 gm – 500 gm |
| Form | Powder |
| Grade | Lab Grade |
| Application | Microscopy staining, histological studies |
Product Description
Eosine Yellow Indicator is a versatile water-soluble dye widely used in microscopy for staining biological samples. With its vibrant yellow hue and high solubility, it provides clear contrast in cellular and tissue preparations, making it a staple in research and educational labs. The C.I. No. 45380 designation ensures consistency in staining performance, while its lab-grade purity guarantees reliable results for critical applications.
Whether you’re a student preparing slides for a biology project or a researcher analyzing tissue sections, this eosine yellow indicator delivers sharp, reproducible staining. Its compatibility with standard microscopy techniques makes it ideal for both routine and specialized staining protocols. For best results, follow recommended dilution ratios and staining times as per your lab’s protocol.
Need a reliable microscopy staining dye? Order Eosine Yellow Indicator online today for precise, high-quality results.
At eqipped, we understand the importance of accurate staining in microscopy. That’s why we source this eosine yellow indicator from trusted manufacturers to ensure consistent performance in your lab. The water-soluble formulation eliminates clumping issues, providing even distribution across your samples. Its stability under standard lab conditions also makes it a practical choice for long-term storage.
Common applications include counterstaining in hematoxylin and eosin (H&E) procedures, where it highlights cytoplasmic structures with clarity. The dye’s affinity for certain cellular components makes it particularly useful in histological studies. For educational purposes, it serves as an excellent tool for demonstrating basic staining techniques to students.
FAQs
What is Eosine Yellow Indicator used for in microscopy?
It’s primarily used as a counterstain in histological preparations, particularly in H&E staining, to highlight cytoplasmic structures and provide contrast to nuclear stains.
How do I prepare a working solution of this eosine yellow dye?
Typically, a 0.5% to 1% aqueous solution is prepared by dissolving the powder in distilled water. Exact concentrations may vary based on your specific protocol.
Is this eosine yellow indicator suitable for student lab experiments?
Yes, its consistent performance and ease of use make it ideal for educational settings where students are learning basic staining techniques.
What’s the shelf life of Eosine Yellow Indicator?
When stored properly in its original container, the powder form has a shelf life of 2-3 years. Prepared solutions should be used within a few weeks for best results.
Can I use this dye for applications other than microscopy?
While primarily designed for microscopy, it may have other applications in biological staining. However, we recommend consulting specific protocols for alternative uses.
