Chemical analysis - Standard addition - Terms, procedure, evaluation
€41.78
Laboratory and plant furniture - Safety cupboards - Part 1: For inflammable liquids and solids; safety requirements, testing
€34.30
Laboratory data communication - Part 1: Point-to-point connection with RS-232; physical arrangements
Mechanical, physical and electrical laboratory apparatus - Piston operated volumetric apparatus - Part 2: One channel piston pipettes
Mechanical, physical and electrical laboratory apparatus - Piston operated volumetric apparatus - Part 6: Gravimetrical test for metrological reliability
€48.79
Mechanical, physical and electrical laboratory apparatus - Piston operated volumetric apparatus - Part 8: Multi channel piston pipettes
Chemical analysis - Minimum detectable quantity and limit of determination as processing parameters - Estimation in an interlaboratory test under reproducibility conditions; terms meaning, proceeding
Gel permeation chromatography (GPC) - Part 2: N,N-Dimethylacetamide (DMAC) as elution solvent
€84.58
Laboratory equipment - Laboratory fittings - Part 1: Valves for water
€63.27
Laboratory and plant furniture - Safety cupboards - Part 1: For inflammable liquids; safety requirements, testing.
Workbenches for laboratories - Safety requirements and test methods; German version prEN 13150:1998
€77.20
Mechanical, physical and electrical laboratory apparatus - Piston operated volumetric apparatus - Part 5: Piston burettes
Laboratory glassware - Vacuum desiccators
Binders for paints and varnishes - Determination of saponification value - Titrimetric method (ISO 3681:1996); German version EN ISO 3681:1998
Binders for paints and varnishes - Determination of acid value - Titrimetric method (ISO 3682:1996); German version EN ISO 3682:1998
