Microscopy Stains - Methylene Blue, Crystal Violet, Safranin and More
Ladd Research offeres a wide variety of light microscopy stains for sale online. Available light microscopy stains include plasma stain, counter stain, nuclear stain and many more.
A bluish-violet basic stain frequently used in animal and plant pathology, bacteriology and histochemistry. It's most important application is in analytical histology and histochemistry in the metachromatic staining of tissue elements. 25 g.
C.I. No. 52040
A basic stain commonly used in combination with fast green for sections of plant material. Nuclei and some tissue elements stain red to pink. Safranin O is also employed as a counter stain in the Gram stain. 10 g.
C.I. No. 50240
One of the best counterstains for cytoplasmic structures when used with safranin O on sections of plant material. It is also for commonly employed general counterstains in the Fuelgen technique for DNA in the Periodic Acid-Schiff reaction for the staining of glycogen and carbohydrate-protein complexes. 10 g.
C.I. No. 42053
The most commonly used counterstain for hematoxylin in routine histological preparations. Stains cytoplasmic structures, collagen and basement membranes various shades of pink to orange. 10 g.
C.I. No. 45380
An acid dye component of the Gram stain. It may also be used as a red nuclear stain for cytoplasmic structures in sectioned material, and for staining bacterial capsules. 10 g.
C.I. No. 42555.
Water soluble. Acid dye component of Mallory's triple stain. Used for staining connective tissue fibers beneath epitheliums within glands and muscles. Colors collagen fiber dark blue, mucous and cartilage matrix a light blue and nerve tissue lilac. May be used as a general counter stain in conjunction with a red nuclear dye. A 1% solution of aniline blue can be used to evaluate thick sections of resin embedded material for electron microscopy. 10 g.
C.I. No. 42755.
Starting at: $24.95