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Lovibond™ T-CAL™ Turbidity Standard, 20 NTU

T-CAL™ Turbidity Standards are stabilized Formazin standards prepared in ready-to-use concentrations to ensure accurate turbidity measurements. Eliminate the opportunity for inaccurate turbidimeter calibrations resulting from the improper dilution or handling of Formazin stock solution.

Supplier:  Lovibond™ 48012399

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Catalog No. 15-398-370

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  • Save time and eliminate errors - no need for dilution
  • EPA approved primary turbidity standard
  • Long shelf life
  • All concentrations of T-CAL™ Turbidity Standards are verified to meet tight quality control specifications, are EPA and ISO compliant for reporting purposes and guaranteed to save you time. As a primary standard, T-CAL™ Turbidity Standards can be used to calibrate or verify any manufacturer's turbidimeter.


20 NTU
1000 mL/1 L
Amber Plastic Bottles
Calibration or Verification of a Turbidimeter
EN ISO 7027, USEPA 180.1 and APHA 2130 Part B.
1 Ea.
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