Electrical laboratory apparatus; heating baths; general and safety requirements, testing
€34.30
Laboratory glassware; lettered reagent bottles
Gas analysis; preparation of calibration gas mixtures; manometric method
€84.58
Laboratory glassware; test tubes
Mechanical, physical and electrical laboratory apparatus - Piston operated volumetric apparatus - Gravimetric assessment of metrological reliability
Laboratory glassware; graduated measuring cylinders with ring-marks at main points
Laboratory glassware; graduated measuring cylinders with stopper with ring-marks at main points
Laboratory glassware; filter flasks, conical shape
Laboratory glassware; one-mark volumetric flasks; volumetric flasks with flanged edge, conical socket and conical joint
Laboratory furniture; cupboards for inflammable liquid and solid substances; requirements, test
Mechanical, physical and electrical laboratory apparatus; piston operated volumetric apparatus; testing of the metrological reliability, photometrically, titrimetrically and with volumetric calibrated vessels
Laboratory glassware; ground joint parts
€48.79
Laboratory glassware; Petri dishes
Laboratory furniture; cupboards for pressure cylinders; requirements, test
pH measurement of clear aqueous solutions
