VWR®, Density standards referenced at 15 °C

供应商: Avantor
VWR®
VWRC85164.180EA 4320 CNY
VWRC85164.180 VWRC85151.180 VWRC85150.180 VWRC85148.180 VWRC85155.180 VWRC85142.180 VWRC85146.180 VWRC85141.180 VWRC85163.180 VWRC85149.180 VWRC85162.180 VWRC85145.180 VWRC85158.180 VWRC85153.180 VWRC85140.180 VWRC85166.180 VWRC85161.180 VWRC85157.180 VWRC85144.180 VWRC85159.180 VWRC85160.180 VWRC85152.180 VWRC85165.180 VWRC85143.180 VWRC85156.180 VWRC85147.180
VWR®, Density standards referenced at 15 °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 (0,6960 to 3,1140 g/ml) at 15 °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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