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Spécifications
- Description:TDS Standard
- Size:10 pk
- Cat. no.:76436-958
Spécifications
A propos de cet article
Save time and money with a TDS standard compliant to SM 2540 and ASTM D5907 methods.
The Total Dissolved Solids (TDS) standard provides ongoing batch level QA/QC samples for the TDS analysis at an affordable cost. Create a Lab Control Sample (LCS) by transferring bottle contents into a graduated cylinder or volumetric flask, pour to volume and analyze. An acceptability range of ±3 standard deviations is provided for each parameter.
Each bottle of standard has a unique ID# and corresponding unique solids values.