You Searched For: Color Reference and Spectroscopy Standards

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Color reference and spectroscopy standards are used to routinely monitor optical spectrometer mechanisms. The calibration solutions provide the base readings that users can compare with the electromagnetic radiation wavelengths and intensities scientific instruments obtain. Placing the reference solution inside, users can zero out settings to reestablish proper mechanics and eliminate systematic error. For quality control, the color reference and spectroscopy standards guarantee that the machines function properly for accurate spectral lines.


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Supplier: Avantor
Description: Corrosive
Catalog Number: (EM1.14693.0001)
Supplier: MilliporeSigma
Description: 1PC
Catalog Number: (EM1.14696.0001)
Supplier: MilliporeSigma
Description: 1PC
Catalog Number: (EM1.08158.0001)
Supplier: MilliporeSigma
Description: For Calibrating the Absorbance of Spectrophotometers
Catalog Number: (EM1.04660.0001)
Supplier: MilliporeSigma
Description: 1A: Potassium Dichromate Solution (600 Mg/L) for the Absorbance at 430 NM According to pH Eur
Catalog Number: (EM1.14676.0001)
Supplier: MilliporeSigma
Description: For Checking the Quality of Photometric Methods for Ammonium, Chloride, Csb, Nitrate, Phosphorus and Sulfate

SDS

Catalog Number: (EM1.14675.0001)
Supplier: MilliporeSigma
Description: For Checking the Quality of Photometric Methods for Ammonium, Chloride, Csb, Nitrate, Phosphorus and Sulfate
Catalog Number: (EM1.19302.0001)
Supplier: MilliporeSigma
Description: 1PC

SDS

Catalog Number: (EM1.08165.0001)
Supplier: MilliporeSigma
Description: For Testing of the Resolution Power Acc. to pH Eur
Catalog Number: (EM1.14738.0001)
Supplier: MilliporeSigma
Description: For Checking the Quality of Photometric Methods for Csb, Nitrate and Phosphorus
Catalog Number: (EM1.14689.0001)
Supplier: MilliporeSigma
Description: For Checking the Quality of Photometric Methods for Ammonium, Csb and Nitrogen
Catalog Number: (EM1.14695.0001)
Supplier: MilliporeSigma
Description: For Checking the Quality of Photometric Methods for Ammonium, Csb and Nitrogen
Catalog Number: (97012-032)
Supplier: PerkinElmer
Description: 100 ppm K, P, S; 20 ppm As, La, Li, Mn, Mo, Na, Ni, Sc; 1 ppm Ca; 5% HCL.

SDS

Supplier: Ricca Chemical
Description: POT. DICHROMATE 0.5 AU @ 280NM
Supplier: Ricca Chemical
Description: APHA / Hazen (Platinum-Cobalt), Color = 25 units. APHA, ASTM, ACS, EPA. Stock platinum-cobalt formula. Amber glass bottle. 500mL.
Supplier: Ricca Chemical
Description: APHA and ASTM
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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