Home » News » HPLC Septa Cap » Aijiren Tech amber vial septum cap types 20 mm Headspace Vials, Septum, and Caps Vial Type: 20 mm Headspace Crimp Vial: Closure Type: Crimp: Height (Metric) 46 mm: Quantity: 100: Closure Size: 20 mm: Marking Spot: No: Volume (Metric) Usable: 10 mL: For Use With (Equipment) Carlo Erba™ and Aijiren™ Units: Unit Size: Pack of 100