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Color Reference and Spectroscopy Standards

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Color Reference and Spectroscopy Standards

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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Catalog Number: MKH29603
Supplier: AVANTOR PERFORMANCE MATERIAL LLC



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Catalog Number: MKH29601
Supplier: AVANTOR PERFORMANCE MATERIAL LLC



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Description:   1PC
Catalog Number: EM1.14696.0001
Supplier: MilliporeSigma



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Description:   1PC
Catalog Number: EM1.14693.0001
Supplier: MilliporeSigma



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Description:   For Checking the Quality of Photometric Methods for Ammonium, Csb and Nitrogen
Catalog Number: EM1.14689.0001
Supplier: MilliporeSigma



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Description:   For Checking the Quality of Photometric Methods for Ammonium, Csb and Nitrogen
Catalog Number: EM1.14695.0001
Supplier: MilliporeSigma



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



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Description:   For Checking the Quality of Photometric Methods for Ammonium, Chloride, Csb, Nitrate, Phosphorus and Sulfate
Catalog Number: EM1.14676.0001
Supplier: MilliporeSigma



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Description:   1A: Potassium Dichromate Solution (600 Mg/L) for the Absorbance at 430 NM According to pH Eur
Catalog Number: EM1.04660.0001
Supplier: MilliporeSigma



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Description:   For Calibrating the Absorbance of Spectrophotometers
Catalog Number: EM1.08158.0001
Supplier: MilliporeSigma



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Description:   For Testing of the Resolution Power Acc. to pH Eur
Catalog Number: EM1.08165.0001
Supplier: MilliporeSigma



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Description:   1PC
Catalog Number: EM1.19302.0001
Supplier: MilliporeSigma



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Description:   For Checking the Quality of Photometric Methods for Csb, Nitrate and Phosphorus
Catalog Number: EM1.14738.0001
Supplier: MilliporeSigma



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Supplier: Ricca Chemical



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Supplier: Ricca Chemical



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Description:   APHA / Hazen (Platinum-Cobalt), Color = 25 units. APHA, ASTM, ACS, EPA. Stock platinum-cobalt formula. Amber glass bottle. 500mL.
Catalog Number: RC2230.025-16
Supplier: Ricca Chemical


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Description:   APHA / Hazen (Platinum-Cobalt), Color = 450 units. ASTM, ACS. Stock platinum-cobalt formula. Amber glass bottle. 500mL.
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Supplier: Ricca Chemical


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Description:   UV Wavecal Solution, 500 mL, 100 ppm K, P, S 20 ppm AS, LA, LI, MN, MO, NA, NI, SC 1 ppm CA 5% HCL, Instrument Check Standard 3 + Calcium
Catalog Number: 97012-032
Supplier: PERKINELMER U.S. LLC



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Supplier: Ricca Chemical



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Supplier: Ricca Chemical



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Description:   USP Colorimetric Solution / EP Red Primary Solution, 1 mL = 59.5 mg CoCl2. 6H2O. Amber glass bottle. 120mL
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Supplier: Ricca Chemical


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Description:   USP Colorimetric Solution. 1 mL = 45.0 mg FeCl3*6H2O. Container: Glass.
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Description:   EP Reference Solution Y6, Yellow Reference Solution, Packed in a amber glass Container, Shelf Life: 12 months, Size: 120 mL, Case of 12
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Supplier: Ricca Chemical



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Supplier: Ricca Chemical



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Supplier: Ricca Chemical



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Supplier: Ricca Chemical


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Description:   APHA / Hazen (Platinum-Cobalt), Color = 200 units. ASTM, ACS. Stock platinum-cobalt formula. Amber glass bottle. 500mL.
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Supplier: Ricca Chemical


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Supplier: Ricca Chemical



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Supplier: Ricca Chemical



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Description:   EP Reference Solution B9, Brown Reference Solution, Packed in a amber glass Container, Shelf Life: 12 months, Size: 120 mL, Case of 12
Catalog Number: RCR2880900120C
Supplier: Ricca Chemical



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Description:   EP Reference Solution Y5, Yellow Reference Solution, Packed in a amber glass Container, Shelf Life: 12 months, Size: 120 mL, Case of 12
Catalog Number: RCR2883500120C
Supplier: Ricca Chemical



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Catalog Number: RCR2883500-1C
Supplier: Ricca Chemical



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Description:   USP Colorimetric Solution. 1 mL = 45.0 mg FeCl3*6H2O. Container: Glass.
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Supplier: Ricca Chemical


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Description:   EP Reference Solution B8, Brown Reference Solution, Packed in a amber glass Container, Shelf Life: 12 months, Size: 120 mL, Case of 12
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Supplier: Ricca Chemical



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Supplier: Ricca Chemical


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Supplier: Ricca Chemical



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Supplier: Ricca Chemical



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Description:   APHA / Hazen (Platinum-Cobalt), Color = 500 Units. APHA, ASTM, ACS, USP. Stock platinum-cobalt formula, 500 mg/L platinum. Subject to postal/shipping restrictions. 1L.
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Supplier: Ricca Chemical


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Supplier: Ricca Chemical



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Supplier: Ricca Chemical



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