Clear Glass Vial, 6 x 32mm, Conical Bottom: Diameter (Metric) Opening: 8 mm: Diameter (Metric) Inner: 6 mm: Color: Clear: Diameter (Metric) Outer: 6 mm: Material: Glass: Volume (Metric) 250 μL: Volume (Metric) Residual <3μL: Base Style: Conical Base: Volume (Metric) Total: 250μL: Vial Type: 8 mm Crimp Top Vial: Closure Type: Crimp: Height (Metric) 32 mm: Quantity: 100: Closure Size: 6 mm