20ml Clear Glass Vials, 100 Pack Headspace Vial Screw Top Flat Bottom Bottles

The lab vial is suitable for HPLC, GC, LC/MS applications, high-throughput analysis, and headspace analysis for reliable results. Sample vials can be used on all common automatic stamper for thin-neck bottles.SpecificationBottle Material: Borosilicate GlassCap Material: IronColor: TransparentCapacity: 20mLBottle Mouth Outer Diameter: 19.5mm / 0.8 inchBottle Size: 75 x 22.5mm / 3 x 0.9 inch (H*OD)Packing List: 100Pcs x Autosampler VialAdvantageDurable Material: HPLC vials have heat resistance and high chemical resistance and are suitable for accommodating reagents with acidic, neutral, and alkaline pH values.Clear and Transparent: The crimp vials have a clear design that allows for easy visibility of the contents, ensuring accurate sample identification and analysis.

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