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| Part No. | VH1017 | VH2017 | VHR2017 |
| Description | 10ml crimp headspace clear vial, flat bottom 22.5*46mm USP 1 | 20ml crimp headspace clear vial, flat bottom 22.5*75.5mm USP 1 | 20ml crimp headspace clear vial, rounded bottom 22.5*75.5mm USP 1 |
Electronic pressure control of gas chromatograph
1.5ml/2ml thread amber sample vials product introduction details
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