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.
End Point Color Standard BY4, Ricca Chemical Company
Supplier: Ricca Chemical
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Potassium Dichromate Spectrophotometric Standard, 1.8 AU/cm at 280 nm, Ricca Chemical Company
Supplier: Ricca Chemical
Potassium Dichromate Spectrophotometric Standard, 1.8 AU/cm at 280 nm, Ricca Chemical Company
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Color Standard, APHA / HzAen (Platinum-Cobalt), Color = 500, Ricca Chemical Company
Supplier: Ricca Chemical
APHA and ASTM
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End Point Color Standard BY3, Ricca Chemical Company
Supplier: Ricca Chemical
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Color Standard Solution, Hach
Supplier: Hach
For accuracy checks in Color determinations.
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EP Reference Solutions, Yellow, Ricca Chemical Company
Supplier: Ricca Chemical
EP Reference Solution, EP Reference Solution Y₆, Glass bottle, amber
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Color Standard, USP / EP Yellow Primary Solution, Ferric Chloride Solution, Ricca Chemical Company
Supplier: Ricca Chemical
1 mL = 45.0 mg FeCl₃.6H₂O
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UV Wavecal Solution, PerkinElmer
Supplier: PerkinElmer
100 ppm K, P, S; 20 ppm As, La, Li, Mn, Mo, Na, Ni, Sc; 1 ppm Ca; 5% HCL.
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EP Reference Solutions, Brown Reference Solutions, RICCA Chemical Company
Supplier: Ricca Chemical
EP Reference Solution, EP Reference Solution B₉, Glass bottle, amber
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Visible Spectrum Calibration Set, UV Standard, PerkinElmer
Supplier: PerkinElmer
Set of reference materials to verify the ordinate and abscissa/wavelength accuracy of UV/Vis and UV/Vis/NIR Spectrometers.
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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
Glass bottle, amber
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Color Standard, APHA / Hazen (Platinum-Cobalt), Ricca Chemical Company
Supplier: Ricca Chemical
Glass bottle, amber
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Pierce™ ESI Ion Calibration Solution, LTQ, Thermo Scientific
Supplier: Thermo Scientific
The Thermo Scientific Pierce LTQ ESI Positive Ion Calibration Solution is a mixture of highly purified ionizable molecules specifically designed for positive mode calibration of Thermo Scientific ion trap and orbitrap instruments.
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Pierce™ Triple Quadrupole Calibration Solution
Supplier: Thermo Scientific
This triple Quadrupole Calibration Solution is a mixture of high purity, ionizable components specifically designed for positive mode calibration of triple stage quadrupole instruments.
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MAC Thin Film Standards for TEM, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
These standards are supplied as fine powders that are dispersed onto holey-carbon films and are selected from the range of certified natural and synthetic compounds already in use to prepare bulk analysis standards.
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MAC X-ray Microanalysis Standards for Special Holders, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
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Catalog #: CA21905-026
Supplier: Kimberly-Clark