Methylene Blue 10x concentrated

Product Description

Concentrated counterstain solution of Methylene Blue dye for use in microbiology.

Available Options:

REF Details Volume Quantity
MB10X-OT-100 For preparation of 1000 mL of Methylene Blue counterstain solution100 mL
MB10X-OT-500 For preparation of 5000 mL of Methylene Blue counterstain solution500 mL
MB10X-OT-1L For preparation of 10000 mL of Methylene Blue counterstain solution1 L

Introduction

Methylene Blue 10X concentrate is used for staining acidoresistant bacteria according to Ziehl-Neelsen, utilizing the dye’s property to stain almost all the bacterial cell’s elements in a mildly alkaline medium. This does not apply to acid-fast bacteria – they remain stained in their primary color. Dilute Methylene Blue 10x concentrate before use. Methylene Blue dye indicates metachromasia and it is suitable for staining strains such as Corynebacterium, Gonococcus, Lactobacillus and for visualizing Pasteurella strain, as well as staining bacterial nuclei and cytoplasm.