You searched for: Turbidity Standards

Prior to testing the loss of transmitted light due to scattering particles, calibrate the equipment with turbidity standards for performance confidence. Primary Formazin standards can be used to measure and determine values of all other standards. After establishing stability, the premixed secondary solutions confirm that the meters are operating properly for the best reading clarity. These turbidity standards are routinely used to verify the effectiveness in water treatment processes.

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Turbidity Standard, 3 NTU, Polymer Bead Suspension

Supplier: Ricca Chemical

Traceable to commercially prepared EPA recognized primary standards.

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Turbidity Standard, Primary Standard Stock Formazin Suspension, 4000 NTU (Nephelometric Turbidity Units), Ricca Chemical Company

Supplier: Ricca Chemical

Turbidity Standard, Primary Standard Stock Formazin Suspension, 4000 NTU (Nephelometric Turbidity Units), Ricca Chemical Company

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Turbidity Standard, 100 NTU, Polymer Bead Suspension

Supplier: Ricca Chemical

Turbidity Standard, 100 NTU, Polymer Bead Suspension

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Turbidity Standard, 1000 NTU (Nephelometric Turbidity Units) - Formazin, Ricca Chemical Company

Supplier: Ricca Chemical

Turbidity Standard, 1000 NTU (Nephelometric Turbidity Units) - Formazin, Ricca Chemical Company

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Turbidity Standard, 6 NTU, Polymer Bead Suspension

Supplier: Ricca Chemical

Traceable to commercially prepared EPA recognized primary standards.

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Turbidity Standard, 5 NTU, Polymer Bead Suspension

Supplier: Ricca Chemical

Traceable to commercially prepared EPA recognized primary standards.

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Turbidity Standard, 18 NTU, Polymer Bead Suspension

Supplier: Ricca Chemical

Traceable to commercially prepared EPA recognized primary standards.

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Turbidity Standard, 30 NTU, Polymer Bead Suspension

Supplier: Ricca Chemical

Traceable to commercially prepared EPA recognized primary standards.

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AMCO CLEAR® Turbidity Standard, GFS Chemicals

Supplier: GFS Chemicals

AMCO Clear® is an EPA approved primary standard for calibration of turbidity sensors.

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Oakton Replacement Turbidity Calibration Set, Antylia Scientific

Supplier: Antyila Scientific

For calibration of Oakton T-100 turbidity meters

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Turbidity Standards, LaMotte

Supplier: LaMotte

LaMotte Turbidity Standards 10.0 NTU (2020WE) are essential calibration solutions designed for precise turbidity measurement in water testing. These standards ensure accurate and reliable calibration for turbidity meters, supporting water quality professionals and educators in maintaining optimal water clarity testing.

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AMCO Clear® Primary Turbidity Standards, GFS Chemicals

Supplier: GFS Chemicals

EPA-approved primary turbidity standards for calibrating turbidimeters and nephelometers

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AMCO AEPA-1® Linear Calibration and Instrument Quality Check Kits, GFS Chemicals

Supplier: GFS Chemicals

Meets EPA linear calibration recommendations

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Stablcal® Turbidity Standards

Supplier: Hach

Stablcal® turbidity standards for all turbidimeters. USEPA accepted for calibration purposes. Stablcal® stabilized formazine turbidity standards are true formazine dilutions developed for use in any turbidimeter.

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Tubidity Standards for 2100A

Supplier: Hach

Stablcal Stabilised Formazin Turbidity Standards are true formazin dilutions developed for use in any turbidimeter.

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Stablcal® Turbidity Standards Calibration Kit for 2100Q

Supplier: Hach

Stablcal® calibration standards kit, for 2100 series portable turbidimeters. USEPA accepted for calibration purposes. Stablcal® stabilized formazin turbidity standards are true formazin dilutions developed for use in any turbidimeter.

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Standards for 2100N and 2100N Is

Supplier: Hach

Standards for 2100N and 2100N Is

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Stablcal® Turbidity Standard, ULR Verification Kit

Supplier: Hach

Stablcal® verification kit containing 0.10 NTU, 0.30 NTU, 0.50 NTU, 1.0 NTU standards (100 ml each), sililcone oil, oiling cloth and instructions is used for verification purpose only.

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Standards for 2100N and 2100N Is

Supplier: Hach

Standards for 2100N and 2100N Is

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Gelex 2100 Secondary Standards Kits, Portable Turbidimeters

Supplier: Hach

Gelex Secondary Standards Kit, for 2100P and 2100Q Series Portable Turbidimeters (includes 1 sealed vial each, 0 to 10 NTU, 10 to 100 NTU, 100 to 1000 NTU).