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Lovibond™ T-CAL™ Turbidity Standard, 200 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.

$57.25 - $101.00


For Use With (Equipment) Turbidimeter
Calibration Type Primary
Form Liquid
For Use With (Application) Calibration or Verification of a Turbidimeter
Turbidity 200 NTU
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Products 2
Catalog Number Mfr. No. Volume (Metric) Price Quantity & Availability  
Catalog Number Mfr. No. Volume (Metric) Price Quantity & Availability  
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125 mL
Each for $57.25
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500 mL
Each for $101.00
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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.


200 NTU
1 Ea.
Calibration or Verification of a Turbidimeter
EN ISO 7027, USEPA 180.1 and APHA 2130 Part B.
Amber Plastic Bottles
Product Certifications
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