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 31020A-2346A 10mL Amber Headspace Vial, 23x46mm (for CTC PAL), 1 413,00 Kč 70215.36 Vial N20-5, CR, a, 20.5x38, fl., DIN 650,00 Kč 32020SP-2375 20mL SPME Clear Radius Bottom Vial, 23x75mm, 20mm 1 305,00 Kč