Crystal Violet Stain, Advanced – 1 Gallon | Primary Gram Stain Reagent

Crystal Violet Stain, Advanced, 1 Gallon

SKU: C128A
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Crystal Violet Stain, Advanced (1 Gallon) is a high-quality, aqueous crystal violet formulation used as the primary stain in advanced Gram staining workflows. Manufactured by Hardy Diagnostics, this large-volume format provides excellent value and consistency for high-throughput clinical, microbiology, research, and industrial laboratories.

This stain delivers sharp, reliable differentiation of Gram-positive bacteria by producing intense, uniform purple coloration. Its stable, ready-to-use formulation minimizes variability and supports reproducible Gram stain results across diverse sample types.

Ideal for reference labs, environmental monitoring programs, industrial microbiology, academic teaching labs, and any facility seeking dependable, large-volume staining reagents.

• Advanced formulation of crystal violet stain for Gram staining workflows
• Primary staining reagent producing intense Gram-positive coloration
• Large 1-gallon format supports high-volume laboratory use
• Stable, ready-to-use aqueous solution
• Manufactured by Hardy Diagnostics for consistent staining performance
• Suitable for clinical, industrial, research, and educational microbiology settings

Specifications
Manufacturer: Hardy Diagnostics
Product Type: Microbiology Stain
Color: Crystal Violet
Formulation: Aqueous solution
Intended Use: Primary stain in advanced Gram staining procedures
Fill Volume: 1 gallon
Pack Size: Each
Storage Conditions: Ambient; avoid direct sunlight
Shipment Method: U.S. Shipping Only

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