www.astraldiagnostics.com Toggle search bar MY CART ( ) My Account Login Products General Reagents Acetic Acid Acetone Ammonium Hydroxide Benzoin Compound Tincture Buffers & Solutions Copper Sulfate (S.G. 1.053) Formic Acid Concentrate Glacial Acetic Acid Hydrochloric Acid Iodine Alcohol Isopropyl Alcohol Methanol Potassium Hydroxide Sodium Hydroxide Sulfosalicylic Acid Zinc Sulfate Hematology Buffers, Rinses & Solutions Immersion Oils QUICK Stains Stains Histology & Cytology Eosin Solutions Fixatives and Reagents Hematoxylin Solutions Papanicolaou Stains Microbiology Acid Fast Stains Decolorizer Dyes & Stains Iodine Stain Sets Contract Manufacturing Resources About Contact Us Search... Search Submit SELECT A CATEGORY CLOSE MENU Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Products > Microbiology > Dyes & Stains Sort By: Price: Low to High Price: High to Low Most Popular Title Manufacturer Newest Oldest Availability 30 per page 60 per page 120 per page 180 per page 300 per page Page of 1 Gram Stain, Crystal Violet Stains a deep purple color for visualization of nuclei or colonies of cells. Gram Stain, Safranin This traditional counterstain to the popular Gram stain is used to stain nuclei red. Gram Stain Crystal Violet Stains a deep purple color for visualization of nuclei or colonies of cells. Gram Stain Safranin Replacement This traditional counterstain to the popular Gram stain is used to stain nuclei red. Nuclear Fast Red Nuclear fast red staining is a simple method of nuclear chromatin staining and is mainly used for high-contrast counterstaining for histological applications. Toluidine Blue 1% Toluidine Blue Stain consisting of a a basic thiazine metachromatic dye used to aid in the identification of microbiological diseases, such as H. pylori. Gentian Violet 1% Used for various microbiology applications Gentian Violet 2% Used for various microbiology applications Malachite Green This dye is used as a biological stain to demonstrate bacterial spores and for other research areas as needed. Gram Stain Crystal Violet Replacement Stains a deep purple color for visualization of nuclei or colonies of cells. Methylene Blue 1% Achieves intense blue staining of the nuclei. Methylene Blue, Loeffler Multipurpose stain for staining leukocytes and bacteria. Sternheimer-Malbin Stain Commonly used supravital stain containing crystal-violet and safranin. Lacto Phenol Cotton Blue Standard microbiological stain for identifying parasites in wet mount preparation of stool specimen. Gram Stain Crystal Violet Stains a deep purple color for visualization of nuclei or colonies of cells. Gram Stain Safranin This traditional counterstain to the popular Gram stain is used to stain nuclei red. We use cookies on this site to enhance your user experience. The Astral Diagnostics privacy policy can be found here . By clicking the "I accept" button, you acknowledge that you have read and understand the privacy policy. I accept