High Voltage Leak Detection for Parenteral Packaging
High Voltage Leak Detection (HVLD) is a non-destructive method designed to detect leaks in liquid-filled pharmaceutical containers such as vials, ampoules, and prefilled syringes. By applying a controlled electrical field, the system identifies defects like cracks, pinholes, and seal failures. HVLD is a determinist HVLD technology referenced in USP <1207> and supports reliable integrity testing for injectable drug packaging.