
Lab Chemicals Including Solvents, Fixatives & Mounting Media
Purchase a wide variety of lab chemicals for applications in microscopy and other fields from Ladd Research. Products include solvents, fixatives, mounting media, stains for light microscopy, buffer chemicals, electron stains, embedding kits & more.
4% Glutaraldehyde in 0.1 M Phosphate Buffer, pH 7.3
Starting at: $169.95
3% Glutaraldehyde in 0.1 M Phosphate Buffer, pH 7.2
Starting at: $189.95
70945 - Methylene Blue Chloride, Certified
A basic dye used extensively as a nuclear stain in cytology, pathology, histology and other fields of plant and animal biology. 10 g.
C.I. No. 52015
Learn More70930 - Fast Green, Certified - 10g
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
Learn More70925 - Eosin Y, Certified - 10g
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
Learn More2.5% Glutaraldehyde in 0.1 M Phosphate Buffer, pH 7.4
Starting at: $204.95
70915 - Crystal Violet (Gentian Violet)
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.
Learn More70910 - Basic Fuchsin - 10g
23615 - Ruthenium Red, Certified - 1 g











