A JTU or Jackson Turbidity Unit is a historical unit used when measurements were made visually using a Jackson Candle Turbidimeter. Water was poured into a tube until a flame underneath the tube could no longer be distinguished. The turbidity units NTU, FNU, FTU, AND FAU are all based on calibrations using the same formazin primary standards.

What is the difference between the turbidity units NTU, FNU, FTU, and FAU? What is a JTU? What is the difference between a reagent blank and a sample blank? How can Safety Data Sheets be downloaded for Hach products?

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What is a JTU? What is the difference between a reagent blank and a sample blank? What are the definitions and differences of common Detection and Quantification Limits?

2022年8月6日 · What is the difference between the turbidity units NTU, FNU, FTU, and FAU? What is a JTU? What is the calculation for converting between percent transmittance and absorbance? How can mV results for pH be used for troubleshooting? Microbiology Guide: Most Probable Number (MPN) Method

What is the difference between the turbidity units NTU, FNU, FTU, and FAU? What is a JTU? What is the calculation for converting between percent transmittance and absorbance? What is the difference between a reagent blank and a sample blank?

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What is a JTU? What is the difference between a reagent blank and a sample blank? What are the definitions and differences of common Detection and Quantification Limits?

What is the difference between the turbidity units NTU, FNU, FTU, and FAU? What is a JTU? Microbiology Guide: Most Probable Number (MPN) Method; User Manual: DR3900; How can Safety Data Sheets be downloaded for Hach products?

What is a JTU? What is the difference between a reagent blank and a sample blank? What are the definitions and differences of common Detection and Quantification Limits?