VWR®, Density Standards Referenced at 80 °C

供应商: Avantor
VWRC85319.180EA 1872 CNY
VWRC85319.180 VWRC85320.180 VWRC85308.180 VWRC85314.180 VWRC85312.180 VWRC85311.180 VWRC85315.180 VWRC85306.180 VWRC85317.180 VWRC85307.180 VWRC85321.180 VWRC85313.180 VWRC85310.180 VWRC85316.180 VWRC85309.180 VWRC85318.180
VWR®, Density Standards Referenced at 80 °C
标准品 Density Standards
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 (0,6407 - 1,0302 g/ml) at 80 °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.

Certifications: 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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