graduated autosampler sample vials 2mL-HPLC Autosampler Vials Jan 18, 2022 · graduated spot autosampler sample vials amber glass-HPLC Dec 23, 2021 · 2mL Amber Glass Vial with Graduated Marking Spot, 9-425 Green 23 12 2021 Vial Kit: 2mL Amber Glass Vial wi +8618057059123 market@aijirenvial.com