5ml-20ml Slim Tubular Amber Glass Vial with Tamper-Evident Dropper Cap — Professional UV-Shielding Packaging for Concentrated Serums and Diagnostic Reagents

In the sectors of precision skincare and clinical diagnostics, maintaining the "first-opening" integrity is paramount. This series solves the industry challenge of micro-leakage and contamination through its precision-engineered tamper-evident ring, which provides immediate visual proof of product purity. The slender, reinforced glass body is optimized for high-clarity inspections and fits seamlessly into standard medical or retail kits, offering a sophisticated, clinical aesthetic that traditional wide-mouth bottles lack.

For R&D and Procurement managers, these vials offer excellent chemical resistance (Type III Glass), preventing material interaction with volatile oils or acidic reagents. The standardized neck finish is designed for high-speed automated filling lines, minimizing mechanical downtime and reducing the overall cost-per-unit for boutique and large-scale productions alike.

Key Specifications:

• Material: Pharmaceutical-grade Type III Amber Glass (UV-Filtering)

• Capacity Range: 5ml, 10ml, 15ml, 20ml (Slim Tubular Design)

• Closure Type: Tamper-Evident Screw Cap with Integrated Orifice Reducer

• Design Advantage: High height-to-width ratio for professional medical/cosmetic branding

• Chemical Stability: Inert to high-concentration essential oils, serums, and laboratory reagents

• Compliance: Lead-free, BPA-free, and ISO-compliant manufacturing

• Customization: Supports Frosting, Silk-screening, and Custom Labeling