VOL. FLASK BLAUBRAND PURprotect CL.A PE STPR 14/23 100ML Dropper Bottles silver and silica glass

silver and silica glass

Membrane easily removed for culturing or analysis

faeces or saliva can be controlled by the correct application of Virkon

tubing connection ferrule

—  air release cock and drain syphon

VOL. FLASK BLAUBRAND PURprotect CL.A PE STPR 14/23 100ML Dropper Bottles silver and silica glassVolumetric flasks, Blaubrand Conformity Certified. To DIN EN ISO 1042. Class A. Duran borosilicate glass. With square grip, polyethylene stopper. Calibrated to contain. Ring mark and inscriptions in highly contrasting blue enamel. PURprotect versions are safety coated in blue polyurethane to retain glass fragments in the event of breakage. Conformity Certified Indicated by the symbol HB shows that the product has been manufactured by Brand under