YGR®EA50/OG Staining Solution for Papanicolaou (Pap) Stain

Key Features & Benefits

• Superior Nuclear & Cytoplasmic Differentiation:

  • EA50 stains cytoplasm in vivid green, blue, and pink hues, while OG highlights keratinized cells in orange-red.

  • Delivers sharp nuclear detail (blue/black nuclei) and transparent cytoplasmic staining, critical for identifying dysplasia and malignancy1.

• Broad Compatibility:

  • Validated for both gynecological (e.g., cervical smears) and non-gynecological specimens (e.g., effusions, respiratory samples)1.

• Standardized Quality:

  • Manufactured under strict QC protocols to ensure batch-to-batch consistency

Intended Use

• Primary Application: Screening and diagnosing cervical intraepithelial neoplasia (CIN) and cervical cancer.

• Extended Uses:

  • Staining non-gynecological cytology samples (e.g., urine, body fluids).

  • Research applications in cell morphology studies

Key Features

• Superior Cytoplasmic Staining– Delivers clear differentiation of cell types with distinct green, blue, and pink hues for keratinized, squamous, and metaplastic cells. · Enhanced Diagnostic Clarity – Works in synergy with hematoxylin to provide sharp nuclear detail and chromatin patterns, improving detection accuracy.
• Ready-to-Use Convenience– Pre-mixed formulation eliminates dilution steps, ensuring consistent results and reducing lab preparation time. · Regulatory Compliance – Manufactured under ISO 13485 standards, ensuring quality and reliability for clinical and research use. · Broad Compatibility – Suitable for both manual staining and automated staining systems (e.g., Leica, Sakura, Roche). · Long Shelf Life – Stable at 15-30°C with a 48-months shelf life when stored properly in a sealed, light-protected container.