You searched for: 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.
Macron Fine Chemicals™ StandARd®, Platinum Cobalt Color Standard (APHA 500), StandARd®, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Corrosive
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Paragon Scientific Gardner Value 8, Color
Supplier: LGC Standards
Paragon Scientific Gardner Value 8, Color
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Paragon Scientific European Pharmacopoeia Reagent Coloration - Primary Solution Red
Supplier: LGC Standards
Paragon Scientific European Pharmacopoeia Reagent Coloration - Primary Solution Red
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Paragon Scientific Color Standard USP (631) Cupric Sulfate CS
Supplier: LGC Standards
Paragon Scientific Color Standard USP (631) Cupric Sulfate CS
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Paragon Scientific Color Standard USP (631) Ferric Chloride CS
Supplier: LGC Standards
Paragon Scientific Color Standard USP (631) Ferric Chloride CS
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Saybolt +12, Colour, Paragon Scientific, LGC Standards
Supplier: LGC Standards
Saybolt +12, Colour
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Saybolt -10, Colour, LGC Industrial
Supplier: LGC Standards
Saybolt -10, Colour, LGC Industrial
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Paragon Scientific European Pharmacopoeia Reagent Coloration - Primary Solution Yellow
Supplier: LGC Standards
Paragon Scientific European Pharmacopoeia Reagent Coloration - Primary Solution Yellow
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Paragon Scientific Color Standard USP (631) Cobaltous Chloride CS
Supplier: LGC Standards
Paragon Scientific Color Standard USP (631) Cobaltous Chloride CS
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Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 0), Color
Supplier: LGC Standards
Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 0), Color
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Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 50), Color
Supplier: LGC Standards
Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 50), Color
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ASTM 3, Colour, Paragon Scientific, LGC Standards
Supplier: LGC Standards
ASTM 3, Colour
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CombiCheck 60 for Checking the Quality of Photometric Methods for Chloride and CSB Spectroquant®
Supplier: MilliporeSigma
1PC
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CombiCheck 80 for Checking the Quality of Photometric Methods for CSB, Nitrate and Phosphorus Spectroquant®
Supplier: MilliporeSigma
For Checking the Quality of Photometric Methods for Csb, Nitrate and Phosphorus
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Gardner Value 2, Colour, LGC Industrial
Supplier: LGC Standards
Gardner Value 2, Colour, LGC Industrial
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UV-VIS Standard 1a: Potassium Dichromate Solution (600 mg/L) for the Absorbance at 430 nm According to Ph Eur Certipur®
Supplier: MilliporeSigma
Cardboard box
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CombiCheck 10 for Checking the Quality of Photometric Methods for Ammonium, Chloride, CSB, Nitrate, Phosphorus and Sulfate Spectroquant®
Supplier: MilliporeSigma
For Checking the Quality of Photometric Methods for Ammonium, Chloride, Csb, Nitrate, Phosphorus and Sulfate
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UV-VIS Standard 5: Toluene Solution in n-Hexane for Testing of the Resolution Power acc. to Ph Eur Certipur®
Supplier: MilliporeSigma
For Testing of the Resolution Power Acc. to pH Eur
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Saybolt +25, Colour, Paragon Scientific, LGC Standards
Supplier: LGC Standards
Saybolt +25, Colour
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Paragon Scientific European Pharmacopoeia Standard Solution B (Brown)
Supplier: LGC Standards
Paragon Scientific European Pharmacopoeia Standard Solution B (Brown)
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Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 100), Color
Supplier: LGC Standards
Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 100), Color
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Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 500), Color
Supplier: LGC Standards
Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 500), Color
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Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 30), Color
Supplier: LGC Standards
Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 30), Color
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Paragon Scientific European Pharmacopoeia Standard Solution R (Red)
Supplier: LGC Standards
Paragon Scientific European Pharmacopoeia Standard Solution R (Red)
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Saybolt 0, Colour, Paragon Scientific, LGC Standards
Supplier: LGC Standards
Saybolt 0, Colour
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ASTM 7, Colour, Paragon Scientific, LGC Standards
Supplier: LGC Standards
ASTM 7, Colour
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Pt-Co/Hazen/APHA (Nominal: 15), Colour, Paragon Scientific, LGC Standards
Supplier: LGC Standards
Pt-Co/Hazen/APHA (Nominal: 15), Colour
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Pt-Co/Hazen/APHA (Nominal: 5), Colour, Paragon Scientific, LGC Standards
Supplier: LGC Standards
Pt-Co/Hazen/APHA (Nominal: 5), Colour
Expand 1 Items
Paragon Scientific European Pharmacopoeia Reagent Coloration - Primary Solution Blue
Supplier: LGC Standards
Paragon Scientific European Pharmacopoeia Reagent Coloration - Primary Solution Blue
Expand 1 Items
Paragon Scientific Gardner Value 5, Color
Supplier: LGC Standards
Paragon Scientific Gardner Value 5, Color
Expand 1 Items
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Kimberly-Clark
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: New Pig
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International