Colour 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.
Macron Fine Chemicals™ StandARd®, Platinum Cobalt Color Standard (APHA 500), StandARd®, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Corrosive
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ASTM 3, Colour, Paragon Scientific, LGC Standards
Supplier: LGC Standards
ASTM 3, Colour
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ASTM 1, Colour, Paragon Scientific, LGC Standards
Supplier: LGC Standards
ASTM 1, Colour
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Ferric Chloride CS, USP / EP Yellow Primary Solution, 1 mL = 45.0 mg FeCl3.6H2O, Ricca Chemical Company
Supplier: RICCA CHEMICAL CO
1 mL = 45.0 mg FeCl₃.6H₂O
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Color Standard, APHA / Hazen (Platinum-Cobalt), Ricca Chemical Company
Supplier: RICCA CHEMICAL CO
Glass bottle, amber
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Cupric Sulfate CS, USP/EP Blue Primary Solution, Ricca Chemical Company
Supplier: RICCA CHEMICAL CO
USP Colorimetric Solution. (1 mL = 62.4 mg CuSO4*5H2O). Container: Glass.
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Cobaltous Chloride CS, USP / EP Red Primary Solution, 1 mL = 59.5 mg CoCl2.6H2O, Ricca Chemical Company
Supplier: RICCA CHEMICAL CO
Glass bottle, amber
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Saybolt -10, Colour, LGC Industrial
Supplier: LGC Standards
Saybolt -10, Colour, LGC Industrial