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Referencyjne standardy gęstości w 20 °C

Dostawca: VWR Chemicals
85187.180EA 843 PLN
85187.180 84004.180 85172.180 85179.180 85199.180 85193.180 85190.180 85173.180 85186.180 85194.180 85177.180 85191.180 85195.180 85176.180 85192.180 85170.180 85181.180 85183.180 85189.180 85174.180 85185.180 85182.180 85188.180 85196.180 85171.180 85180.180 85175.180 85184.180
Referencyjne standardy gęstości w 20 °C
Standardy Wzorce gęstości
These products can be used as calibration standards for density measurements by pycnometric, vibrational or hydrometer-based techniques.

  • High accuracy across an extensive density range (0,6619 to 3,1096 g/ml) at 20 °C
  • No toxic heavy metals used in any formulation
  • Can be used with any brand or type of density measuring instrument
  • Supplied in a high quality, tamper-proof, amber glass bottle

These standards are prepared gravimetrically (solute and solvent) using OIML traceable weights. The density values of the standards are established using fully calibrated reference pycnometers.

Certyfikaty: In accordance with ASTM D1480-12 for testing of density or relative density. A certificate of calibration is issued in accordance with the requirements of ISO/IEC 17025.
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