Capacity | Small-dose medication packaging | 2mL precise capacity (ISO 8422 certified) ▲ Advanced: 1–5mL adjustable ▲▲ | Base: Lightweight, easy to handle. Advanced: Customizable for varied dosing needs. | Base: Limited for bulk storage. Advanced: Slightly heavier due to adjustable mechanism. |
Material | Medical/pharmaceutical storage | Base: PP plastic (FDA compliant) Advanced: Medical-grade HDPE (USP Class VI) ▲▲ | Base: Cost-effective, durable. Advanced: Chemical-resistant, biocompatible. | Base: Less resistant to high-temperature sterilization. Advanced: Higher production cost. |
Sealing Type | Leak-sensitive applications | Base: Screw cap with dropper (ISO 2859 leak-proof) Advanced: Dual-seal dropper + silicone gasket ▲▲ | Base: Standard seal for everyday use. Advanced: Zero-leak performance for volatile liquids. | Base: Risk of minor leakage under pressure. Advanced: Requires careful assembly. |
Portability | Travel-sized products | Base: Lightweight (10g) with round shape ▲ Advanced: Ergonomic grip design (ISO 7250 certified) ▲▲ | Base: Fits in pockets. Advanced: Reduces hand fatigue during prolonged use. | Base: No grip for shaky hands. Advanced: Slightly bulkier than Base. |
Surface Handling | Custom branding/labeling | Base: Screen printing (ISO 12944 compliant) Advanced: Full-color UV-resistant labels (ASTM D5038) ▲▲ | Base: Affordable for basic logos. Advanced: High-resolution graphics for premium branding. | Base: Limited color options. Advanced: Higher setup costs for customization. |
Application Compliance | Regulatory-compliant industries | Base: General liquid storage (ISO 9001) Advanced: FDA-approved for pharmaceuticals (21 CFR 177.1520) ▲▲ | Base: Suitable for cosmetics. Advanced: Meets strict medical standards. | Base: Not certified for injectables. Advanced: Requires additional documentation. |