VOLUMETRIC FLASK BLAUB. DURAN CL.A TRAPZ. PE STPR 7/16 1ML Wn Screw Thread Neck Pyrex plant and animal tissues

VOLUMETRIC FLASK BLAUB. DURAN CL.A TRAPZ. PE STPR 7/16 1ML Wn Screw Thread Neck Pyrex plant and animal tissuesVolumetric 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. With wide, flat bottom for extra stability. Conformity Certified Indicated by the symbol HB shows that the product has been manufactured by Brand under quality control procedures according to Eichordnung the German Federal

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