HI7031M 1413 µS/cm Conductivity Standard (230mL Bottle) — HI7031M 1413 µS/cm Conductivity Standard (230mL Bottle) [:lt]Nešiojamas EC/TDS matuoklis - HI99300 (žemo intervalo)[:en]Portable Low Range EC/TDS Meter - HI99300[:] Nešiojamas EC/TDS matuoklis - HI99300 (žemo intervalo) —

HI70442M 1500 mg/L (ppm) TDS Calibration Solution (230 mL Bottle)

12.00  + PVM

HI70442M is a premium quality 1,500 mg/L (ppm) TDS calibration solution that is prepared against a NIST traceable potassium chloride solution.

Produkto kodas: HI70442M Kategorija:

Išankstinis užsakymas

HI70442M is a premium quality 1,500 mg/L (ppm) TDS calibration solution that is prepared against a NIST traceable potassium chloride solution. Hanna TDS solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of TDS calibration solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.

1,500 mg/L (ppm) TDS calibration solution

Temperature chart of the actual mg/L value at various temperatures printed on each bottle

Air tight bottle with tamper-proof seal to ensure quality

 

Details

HI70442M is a premium quality 1,500 mg/L (ppm) TDS calibration solution standardized with a conductivity meter that has been calibrated with  potassium chloride NIST 2202 SRM (Standard Reference Material) in deionized water for analytical use in accordance with ISO 3696/BS3978.  Additional equipment used in preparation of the solutions include certified weight-checked balances, Class A glassware and certified thermometers.

Air tight bottle with tamper-proof seal

  • Ensures quality and freshness of solution

Each bottle marked with lot number and expiration date

  • Hanna TDS calibration solutions are specially formulated to have an expiration of 5 years from manufacture for an unopened bottle.
Description TDS calibration solution
Certificate of Analysis no
Package bottle
Quantity 1
Size 230 mL
TDS Value @25°C 1500 mg/L (ppm)

 

Papildoma informacija

Svoris 0.26 kg

Panašūs produktai