Check the listing for details. 2ml Autosampler Vial, 100Pcs Clear Vials Sample Vial Solid Screw Cap with Labels. Condition: New. Listed at 25.55 USD. Lab vial is suitable for HPLC, GC, LC/MS applications, and high-throughput analysis for reliable results. Sample vials can be used on all common automatic stamper for thin-neck bottles.SpecificationBottle Material: High Borosilicate GlassCap Material: PlasticSepta Material: PTFE, SiliconeSepta Color: Red, WhiteBottle Color: TransparentCap Color: BlueCapacity: 2mLBottle Mouth Outer Diameter: 9.3mm / 0.4 inchBottle Size: 25.5 x 11.6mm / 1 x 0.5 inch (H*OD)Total Height: 34mm / 1.3 inchPacking List: 100 x Autosampler Vial, 128 x LabelsAdvantage【Durable Glass Bottle】HPLC vials have heat resistance and high chemical resistance and are suitable for accommodating reagents with acidic, neutral, and alkaline pH values.【Sealed Design】Lab vials feature a unique screw design that ensures a consistent seal.