Turbidity Measurement
GFS Chemicals Inc AMCO CLEAR TURBIDITY STANDARD, 1.0 NTU | 1 L | GFS CHEMICALS, INC. Item #: 85034 | Bulk #: 8007
AMCO CLEAR TURBIDITY STANDARD, 1.0 NTU | 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. Amco Clear turbidity standards are recognized by the US EPA as a primary stnadard for the calibration of turbitidy meters online and in the laboratory for drinking water analysis. They are safe, non-toxic, no dilutions, stable, and offer a 1 year shelf life.
GFS Chemicals Inc AMCO CLEAR TURBIDITY STANDARD, 1000 NTU | 250 ML | GFS CHEMICALS, INC. Item #: 85124 | Bulk #: 8030
AMCO CLEAR TURBIDITY STANDARD, 1000 NTU | 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. Amco Clear turbidity standards are recognized by the US EPA as a primary stnadard for the calibration of turbitidy meters online and in the laboratory for drinking water analysis. They are safe, non-toxic, no dilutions, stable, and offer a 1 year shelf life.
GFS Chemicals Inc AMCO CLEAR TURBIDITY STANDARD, 0.0 NTU | 125 ML | GFS CHEMICALS, INC. Item #: 85002 | Bulk #: 8000
AMCO CLEAR TURBIDITY STANDARD, 0.0 NTU | 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. Amco Clear turbidity standards are recognized by the US EPA as a primary stnadard for the calibration of turbitidy meters online and in the laboratory for drinking water analysis. They are safe, non-toxic, no dilutions, stable, and offer a 1 year shelf life.
GFS Chemicals Inc AMCO CLEAR TURBIDITY STANDARD, 10 NTU | 1 L | GFS CHEMICALS, INC. Item #: 85063 | Bulk #: 8014
AMCO CLEAR TURBIDITY STANDARD, 10 NTU | 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. Amco Clear turbidity standards are recognized by the US EPA as a primary stnadard for the calibration of turbitidy meters online and in the laboratory for drinking water analysis. They are safe, non-toxic, no dilutions, stable, and offer a 1 year shelf life.
GFS Chemicals Inc AMCO CLEAR TURBIDITY STANDARD, 20 NTU | 250 ML | GFS CHEMICALS, INC. Item #: 85070 | Bulk #: 8015
AMCO CLEAR TURBIDITY STANDARD, 20 NTU | 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. Amco Clear turbidity standards are recognized by the US EPA as a primary stnadard for the calibration of turbitidy meters online and in the laboratory for drinking water analysis. They are safe, non-toxic, no dilutions, stable, and offer a 1 year shelf life.
Hach Company Stablcal Reference Suspension II, 6 NTU, 100 mL
Stabilised Formazine reference suspension for the determination of lucidity/opalescence according to European Pharmacopeia 6.0.
Cole-Parmer Oakton Replacement Turbidity Calibration Solution Kit; 0.02, 20, 100, and 800 NTU Standards
For calibration of Oakton T-100 turbidity meters. Includes one each of 60-mL HPDE bottle of four NTU standards.
Hach Company STABLCAL VIAL FOR IQ/OQ CALIBR
Stablcal Vial for IQ/OQ calibration verification, 10 NTU, for TL23 Series
Hach Company Stablcal calibration set with RFID
Stablcal calibration set with RFID, for TU5200, TU5300sc, and TU5400sc Laser Turbidimeter. Precise, Pre-mixed Formazin Solutions. Based on Formazin Primary Standards. Enhanced Stability Saves Time and Labor. Confidence in results.
Key Scientific Products McFarland Latex Standards Tube, 0.5 12MLMCF
Prepared from suspensions of uniform latex particles with similar absorbance as the original barium sulfate standards. Longer shelf-life, better uniformity, and less clumping than the original standards due to reduced light sensitivity.
Andwin Scientific Battery powered densitometer, 110V, 75 x 115 x 165mm
Grant Instruments. The Grant bio DEN-1 and DEN-1B are a compact benchtop densitometers (suspension turbidity meter) for measuring turbidity of cell suspensions in a variety of life science applications. The densitometers are designed and factory calibrated to measure turbidity in the range of 0.5 to 4.0 McFarland units (DEN-1) 0.0 to >7.5 McFarland units (DEN-1B) with a small standard deviation. If required, it can deliver a wider measurement range (up to 15.00 McFarland units), but with a greater standard deviation. Measurement range: 0.5 to 4.0 McFarland units (DEN-1), 0.0 to >7.5 McFarland units (DEN-1B)Measurement time : 1 second. Precision: ±3%.
GFS Chemicals Inc AMCO CLEAR TURBIDITY STANDARD, 50 NTU | 250 ML | GFS CHEMICALS, INC. Item #: 85081 | Bulk #: 8018
AMCO CLEAR TURBIDITY STANDARD, 50 NTU | 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. Amco Clear turbidity standards are recognized by the US EPA as a primary stnadard for the calibration of turbitidy meters online and in the laboratory for drinking water analysis. They are safe, non-toxic, no dilutions, stable, and offer a 1 year shelf life.
Hach Company Stablcal Reference Suspension III, 18 NTU, 100 mL
Stabilised Formazine reference suspension for the determination of lucidity/opalescence according to European Pharmacopeia 6.0.