Product Description
Our Type D (Closed-top) glass ampoules are manufactured according to ISO 9187-1 standards using high-quality USP Type I borosilicate glass. Designed for maximum sterility, these “burn-on” ampoules are delivered sealed to ensure the interior remains 100% sterile until the point of filling.
Product Features
Maximum Sterility: Closed-top design prevents contamination during transit and storage.
Premium Material: 1st Hydrolytic Class borosilicate glass with excellent chemical resistance.
Multiple Break Systems: Available with One-Point-Cut (OPC), Color Break Ring (CBR), or Score Ring.
Customization: Supports 1-3 color code rings and professional ceramic screen printing.
UV Protection: Amber glass options available for light-sensitive formulations.
Form D
| Volume | D1 | D2 | D3 | D4 | D6 | H1 | H2 | H5 | S1 | S2 |
| 1ML | 10.75±0.15 | 6.5±0.5 | 8.5±0.5 | 6±0.35 | 10±1 | 70±1 | 25.5±0.5 | 47±2 | 0.5±0.03 | 0.37±0.05 |
| 2ML | 10.75±0.15 | 6.5±0.5 | 8.5±0.5 | 6±0.35 | 10±1 | 83±1 | 37.5±0.5 | 57±2 | 0.5±0.03 | 0.37±0.05 |
| 3ML | 12.75±0.15 | 6.5±0.5 | 8.5±0.5 | 6±0.35 | 10.5±1 | 89±1 | 39.5±0.5 | 62±2 | 0.5±0.03 | 0.37±0.05 |
| 5ML | 14.75±0.15 | 7±0.5 | 9±0.5 | 7±0.35 | 12±1 | 95±1 | 46.5±0.5 | 68±2 | 0.55±0.03 | 0.4±0.05 |
| 10ML | 17.75±0.2 | 7.5±0.5 | 9.5±0.5 | 7.1±0.35 | 13.5±1 | 112±1 | 62±1 | 87±2 | 0.6±0.04 | 0.47±0.05 |
| 20ML | 22.5±0.25 | 8.5±0.5 | 12±1 | 7.8±0.5 | 13.5±1 | 126±1 | 76±1.3 | 100±2 | 0.7±0.04 | 0.5±0.05 |
| 25ML | 22.5±0.25 | 8.5±0.5 | 12±1 | 7.8±0.5 | 13.5±1 | 141±1 | 91±1.3 | 115±2 | 0.7±0.04 | 0.5±0.05 |
| 30ML | 22.5±0.25 | 8.5±0.5 | 12±1 | 7.8±0.5 | 13.5±1 | 156±1 | 106±1.3 | 130±2 | 0.7±0.04 | 0.5±0.05 |
Application Scenarios
Pharmaceuticals: Ideal for injectable drugs, vaccines, and sterile liquid medicines.
Cosmetics: Premium packaging for high-concentration serums, essences, and skin-care actives.
Laboratory: Safe storage for volatile or high-purity chemical reagents.
Precautions
Ensure the use of professional ampoule filling and sealing machines to prevent glass stress.
Store in a dry, cool environment; avoid direct contact with heavy pollutants before use.
Check for hairline cracks or glass chips before the filling process.
