Gram Differentiator solution optimized for automatic Gram stainers. Ethanol/acetone based formula provides sharp Gram separation and is ready to use....
Lugol's Solution (B) is a mordant solution critical for bacterial classification, fixing the Crystal Violet dye to Gram-positive bacteria in the Gram staining protocol....
Heat-assisted Ziehl–Neelsen stain kit for acid-fast bacteria detection; the gold standard in TB diagnostics, includes three ready-to-use solutions. ...