Description
Specifications Table
| Product Name | Gram’s Iodine Solution |
|---|---|
| Quantity/Pack Size | 100ml |
| Form | Liquid Solution |
| Grade | Laboratory Reagent Grade |
| Application | Gram Staining, Microbial Identification |
Product Description
Gram’s Iodine Solution is a critical reagent in microbiology labs, specifically designed for Gram staining procedures. With an iodine content of 0.33%, this solution acts as a mordant, enhancing the retention of crystal violet dye in Gram-positive bacteria. Whether you’re a student, researcher, or educator, this high-quality solution ensures accurate and reliable results in bacterial identification.
Manufactured by CDH, a trusted name in laboratory chemicals, this iodine solution meets stringent quality standards. It is widely used in educational institutions, research labs, and clinical settings for its consistency and effectiveness. The 100ml pack size is ideal for frequent use, ensuring you have an adequate supply for multiple experiments.
When working with Gram’s Iodine Solution, proper handling and storage are essential. Always use it in a well-ventilated area and wear appropriate protective gear, such as gloves and goggles. Store the solution in a cool, dry place away from direct sunlight to maintain its stability.
For those looking to buy iodine solution online, eqipped offers a seamless shopping experience with fast delivery and competitive pricing. Whether you need it for academic projects or professional research, this solution is a must-have in any lab setup.
How to Use Gram’s Iodine Solution
Using Gram’s Iodine Solution is straightforward, but following the correct procedure is key to accurate results. Here’s a step-by-step guide:
- Prepare your bacterial smear on a clean glass slide and allow it to air dry.
- Heat-fix the smear by passing the slide through a flame a few times.
- Flood the slide with crystal violet stain and leave it for about 1 minute.
- Rinse the slide gently with water to remove excess stain.
- Apply Gram’s Iodine Solution to the slide and let it sit for 1 minute. This step is crucial as the iodine acts as a mordant, forming a complex with the crystal violet.
- Rinse the slide again with water.
- Proceed with decolorization using alcohol or acetone, followed by counterstaining with safranin or fuchsine.
Following these steps ensures that Gram-positive bacteria retain the purple stain, while Gram-negative bacteria appear pink or red after counterstaining.
Why Gram Staining Matters
Gram staining is one of the most fundamental techniques in microbiology. It helps differentiate bacteria into two broad categories: Gram-positive and Gram-negative. This differentiation is crucial for identifying bacterial species, understanding their cell wall structure, and determining the appropriate treatment in clinical settings.
For students, mastering Gram staining is essential for lab practicals and research projects. For researchers, it’s a quick and cost-effective method to classify bacteria before further testing. Educators rely on this technique to teach microbial identification, making Gram’s Iodine Solution a staple in lab supplies.
Safety and Handling
While Gram’s Iodine Solution is relatively safe to use, it’s important to handle it with care. Iodine can cause skin irritation and should not be ingested. Always wear gloves and safety goggles when handling the solution. In case of contact with skin or eyes, rinse immediately with plenty of water.
Store the solution in its original container, tightly sealed, and away from incompatible substances. Keep it out of reach of children and pets. For disposal, follow local regulations for chemical waste to ensure environmental safety.
Where to Buy Gram’s Iodine Solution Online
If you’re looking to buy Gram’s Iodine Solution online, eqipped is your go-to destination. We offer a wide range of laboratory supplies, including high-quality reagents like this iodine solution. Our platform is designed to make your shopping experience smooth and hassle-free, with detailed product descriptions and fast shipping.
Whether you’re a student setting up a home lab or a researcher stocking up for your institution, eqipped ensures you get the best products at competitive prices. Order now and experience the convenience of shopping for lab supplies online.
FAQs
What is the purpose of Gram’s Iodine Solution in Gram staining?
Gram’s Iodine Solution acts as a mordant, forming a complex with crystal violet dye to prevent it from being washed out during the decolorization step. This helps differentiate Gram-positive bacteria, which retain the stain, from Gram-negative bacteria, which do not.
Can I use Gram’s Iodine Solution for other applications besides Gram staining?
While its primary use is in Gram staining, it can also be used in other staining techniques where iodine is required as a mordant. However, always check the specific protocol for compatibility.
How should I store Gram’s Iodine Solution?
Store the solution in a cool, dry place away from direct sunlight. Ensure the cap is tightly sealed to prevent evaporation or contamination.
Is Gram’s Iodine Solution safe to use?
Yes, but it should be handled with care. Wear gloves and goggles to avoid skin or eye contact. In case of accidental exposure, rinse thoroughly with water.
Where can I buy Gram’s Iodine Solution online in India?
You can buy Gram’s Iodine Solution online at eqipped. We offer fast delivery and competitive pricing for all your lab supply needs.
