VOLUMETRIC FLASK WITH SCREW CAP TPX, 250ml Back Catalog number: 2492 Availability: In the manufacturer's stock Price on request - + Recommended 3910 MONO-BALL WITH VALVE AND TUBING Price on request 362 PETRI DISHES 2 SECTORS, O 90mm (1 pc) Price on request 3171 GREY BOTTLE PE, 50ml Price on request