Amco Clear

Kit consists of one bottle of 40 NTU primary standard and one bottle of 400 NTU formazin. For all meters with tungsten lamp except Hach 18900, Ratio XR and Ratio 2000. Formazin must be used in 30 days.

Our Amco Clear® turbidity standards are traceable to NIST Primary Standards on account of their consistent particle size and photometric accuracy via UV-VIS spectroscopy. Each lot is normalized to historical lots which were formulated to dilutions of ISO17034 4000 NTU Formazin. Application: For…

TEST Turbidity 400 NTU +/- 4 Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material

For all EPA 180.1 turbidimeters. TEST Turbidity 0.1 NTU +/- 0.02 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material

TEST Turbidity 60 NTU +/- 0.6 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material

TEST Turbidity 500 NTU +/- 5 Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material

For all EPA 180.1 turbidimeters.

For all EPA 180.1 turbidimeters. TEST Turbidity 0.6 NTU +/- 0.02 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material

Kit contains 0.0, 10, 100 and 1000 NTU standards required to calibrate the HF DRT15CE instrument. The deluxe kit also contains sealed secondary standards of each value.

TEST Turbidity 8.0 NTU +/- 0.08 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material

TEST Turbidity (Haze) 2.5 EBC +/-0.5 Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material

TEST Turbidity (Haze) 25 EBC +/-0.2 Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material

TEST Turbidity 600 NTU +/- 6 Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material

Test Turbidity 100 NTU Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material  

TEST Turbidity 900 NTU Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material

For all EPA 180.1 turbidimeters

TEST Turbidity 50 NTU +/- 0.5 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material

TEST Turbidity 2.0 NTU +/- 0.02 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material

Kit contains 0.0, 0.1, 0.2 NTU primary standards to be used to calibrate and verify instrument's linearity in the 0.0 to 0.2 NTU range.

TEST Turbidity 80 NTU +/- 0.8 Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material

Kit contains 0.0, 20, 40, 60, 80 and 100 NTU primary standards to be used to calibrate and verify instrument's linearity in the 0.0 to 100 NTU range.

TEST Turbidity 200 NTU +/- 2 Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material

1. Turbidity 3.0 NTU +/- 0.03 2. Absorbance at 455nm (100mm pathlength) 3. Lot Number of Baseline Material

For all EPA 180.1 turbidimeters TEST Turbidity 0.3 NTU +/-0.02 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material

Turbidity 4.0 NTU +/- 0.04 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material

For all EPA 180.1 turbidimeters.

Turbidity 20 NTU +/- 0.2 Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material

Kit contains 1.0 and 10 NTU standards required to calibrate the Lamotte 2020WI instrument. The deluxe kit also contains sealed secondary standards of each value.

Kit contains 1.0 and 10 NTU standards required to calibrate the Lamotte 2020 instrument.

Kit contains 0.0, 2, 4, 6, 8 and 10 NTU primary standards to be used to calibrate and verify instrument's linearity in the 0.0 to 10 NTU range.

TEST Turbidity 300 NTU Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material

TEST Turbidity 800 NTU +/- 8 Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material