20ml Thread Vial ND18, 75.5 x 22.5mm, clear, rounded bottom, pk/100 Back Catalog number: 18091307 Availability: In the manufacturer's stock Price on request - + Recommended 320020A-2375 20mL Clear Headspace Vial, 23x75mm (for CTC PAL, P 47,94 € 702829 PR N20-H, si, But lgr/PTFE dgr, 50°, 3.0 29,15 € 702837 BM N20-H, si/bl, Sil w/PTFE bg, 45° 3.0 42,88 €