Flask 250ml, DIN-A, NS-hexagonal-stopper, NS 14/23 Back Catalog number: 3668025 Availability: In the manufacturer's stock Price on request - + Recommended 632431635043 Baňka odměrná s NZ a skleněnou zátkou, certifikát Price on request 2960240 Measuring flask, A, blue grad., 2ml, NS 7/16 Price on request 632441503020 Zábrus normalizovaný - jádro, 7/16, SIMAX, 8120 Price on request