Gram’s Iodine Pure 5g (LR Grade) – Essential Reagent for Microbiology Staining

The Gram’s Iodine Pure 5g is a high-quality laboratory reagent (LR grade) used as a key component in the Gram staining process for microbiology. Acting as a mordant, it helps fix the primary stain within bacterial cell walls, allowing clear differentiation between Gram-positive and Gram-negative bacteria.

Supplied as a 5g solid, this reagent can be prepared into solution as required, offering flexibility and long-lasting use in school laboratories and educational settings. It is an essential resource for teaching microbiological techniques and developing practical laboratory skills.

Gram’s iodine plays a crucial role in producing accurate and visible staining results, making it a staple in biology and microbiology experiments.

Key Features

• Gram’s Iodine reagent for microbiology staining
• Supplied as 5g solid for solution preparation
• Laboratory Reagent (LR grade)
• Acts as a mordant in Gram staining
• Enhances stain retention and contrast
• Ideal for biology and microbiology laboratories
• Suitable for educational use
• Product Code: 5676

Ideal for School Science Lessons & Microbiology Experiments

Perfect for GCSE and A-Level biology, Gram’s iodine supports hands-on microbiology work and helps students understand bacterial classification.

• Performing Gram staining to differentiate bacteria
• Exploring cell wall structure of microorganisms
• Developing skills in microscopy and staining techniques
• Supporting studies of microorganisms and health
• Enhancing observation through clear visual contrast

Reliable and easy to use, Gram’s Iodine Pure 5g is an essential addition to any school laboratory, supporting accurate and engaging microbiology education.