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You Searched For: 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.

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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Image Unavailable-HEWL190032100

Standard for spectrophotometer calibration, Neutral Density Filter set, Cert. UV Std Certified ND glass filters (0,25, 0,5 + 1,0 Abs)+ an empty frame for photometric accuracy/linearity tests. Use in range 440-635 nm. NIST traceable

Description: Standard for spectrophotometer calibration, Neutral Density Filter set, Cert. UV Std Certified ND glass filters (0,25, 0,5 + 1,0 Abs)+ an empty frame for photometric accuracy/linearity tests. Use in range 440-635 nm. NIST traceable
Catalog Number: HEWL190032100
UOM: 1 * 1 items
Supplier: Agilent
Image Unavailable-HEWLG6860-80001

Standard for spectrophotometer calibration, Didymium standard for UV, certified to USP857, comprises didymium in perchloric acid in sealed cuvette for wavelength accuracy measurement, certified and NIST traceable, CoA

Description: Standard for spectrophotometer calibration, Didymium standard for UV, certified to USP857, comprises didymium in perchloric acid in sealed cuvette for wavelength accuracy measurement, certified and NIST traceable, CoA
Catalog Number: HEWLG6860-80001
UOM: 1 * 1 items
Supplier: Agilent
Image Unavailable-HEWLG6874-80000

Standard for spectrophotometer calibration, Certified standard for specular reflectance measurement at 7 degree angle of incidence, Al coating on 40 mm diameter Pyrex substrate, covers 250 to 2500 nm with 80% reflectance above 250 nm and 85% reflectance above 800 nm. Includes NIST-traceable certificate at 10 nm intervals (250 to 1100 nm) and 25 nm intervals (1100 to 2500 nm)

Description: Standard for spectrophotometer calibration, Certified standard for specular reflectance measurement at 7 degree angle of incidence, Al coating on 40 mm diameter Pyrex substrate, covers 250 to 2500 nm with 80% reflectance above 250 nm and 85% reflectance above 800 nm. Includes NIST-traceable certificate at 10 nm intervals (250 to 1100 nm) and 25 nm intervals (1100 to 2500 nm)
Catalog Number: HEWLG6874-80000
UOM: 1 * 1 items
Supplier: Agilent
Image Unavailable-HEWLG6860-80002

Standard for spectrophotometer calibration, Acetone standard for UV certification to USP857, spectroscopy grade acetone in sealed cuvette for stray light measurement from 250 to 320 nm, certified, NIST traceable, supplied with certificate of traceability and performance

Description: Standard for spectrophotometer calibration, Acetone standard for UV certification to USP857, spectroscopy grade acetone in sealed cuvette for stray light measurement from 250 to 320 nm, certified, NIST traceable, supplied with certificate of traceability and performance
Catalog Number: HEWLG6860-80002
UOM: 1 * 1 items
Supplier: Agilent
Product Image-REGEEP707

Colour reference solution R (red) for testing the colour intensity acc. to Ph. Eur. R1-R7 Reag. Ph. Eur., Glass bottle

Description: Colour reference solution R (red) for testing the colour intensity acc. to Ph. Eur. R1-R7 Reag. Ph. Eur., Glass bottle
Catalog Number: REGEEP707
UOM: 1 * 125 mL
Supplier: REAGECON

Certificates


Product Image-HEWL5063-6503

Standard for spectrophotometer calibration, OQ/PV chemical standards kit I, for photometric accuracy, stray light and resolution measurements, includes 10 ampoules 10 ml each of 2 dichromate, 2 sulphuric acid, 1 sodium nitrite, 1 sodium iodide, 1 potassium chloride, 1 toluene in hexane and 2 hexane

Description: Standard for spectrophotometer calibration, OQ/PV chemical standards kit I, for photometric accuracy, stray light and resolution measurements, includes 10 ampoules 10 ml each of 2 dichromate, 2 sulphuric acid, 1 sodium nitrite, 1 sodium iodide, 1 potassium chloride, 1 toluene in hexane and 2 hexane
Catalog Number: HEWL5063-6503
UOM: 1 * 1 items
Supplier: Agilent

Certificates


Product Image-HEWL5063-6521

Standard for spectrophotometer calibration, OQ/PV chemical standards kit II, for wavelength accuracy, includes 3 ampoules 10 ml each of 2 perchloric acid and 1 holmium oxide in perchloric acid

Description: Standard for spectrophotometer calibration, OQ/PV chemical standards kit II, for wavelength accuracy, includes 3 ampoules 10 ml each of 2 perchloric acid and 1 holmium oxide in perchloric acid
Catalog Number: HEWL5063-6521
UOM: 1 * 1 items
Supplier: Agilent

Certificates


Product Image-REGEHAZ5

Colour standard solution Pt-Co, 5 Hazen, Glass bottle

Description: Colour standard solution Pt-Co, 5 Hazen, Glass bottle
Catalog Number: REGEHAZ5
UOM: 1 * 1 L
Supplier: REAGECON

Certificates


Product Image-REGEHAZ5005

Colour standard solution Pt-Co, 500 Hazen, Glass bottle

Description: Colour standard solution Pt-Co, 500 Hazen, Glass bottle
Catalog Number: REGEHAZ5005
UOM: 1 * 5 L
Supplier: REAGECON
Product Image-REGEHAZ500

Colour standard solution Pt-Co, 500 Hazen, Glass bottle

Description: Colour standard solution Pt-Co, 500 Hazen, Glass bottle
Catalog Number: REGEHAZ500
UOM: 1 * 1 L
Supplier: REAGECON
Image Unavailable-PROOALK-ASTM70

ASTM 7 colour standard, single solution

Description: ASTM 7 colour standard, single solution
Catalog Number: PROOALK-ASTM70
UOM: 1 * 500 mL
Supplier: LGC Standards PROMOCHEM

New Product


Image Unavailable-PROOALK-ASTM10

ASTM 1 colour standard, single solution

Description: ASTM 1 colour standard, single solution
Catalog Number: PROOALK-ASTM10
UOM: 1 * 500 mL
Supplier: LGC Standards PROMOCHEM

New Product


Product Image-LOVI215670

Standard for spectrophotometer calibration, Verification standard kit, MD 100/MD200

Description: Standard for spectrophotometer calibration, Verification standard kit, MD 100/MD200
Catalog Number: LOVI215670
UOM: 1 * 1 items
Supplier: Lovibond
Product Image-LOVI215650

Standard for spectrophotometer calibration, Verification standard kit, Multidirect 0/430/530/560/580/610/660 nm

Description: Standard for spectrophotometer calibration, Verification standard kit, Multidirect 0/430/530/560/580/610/660 nm
Catalog Number: LOVI215650
UOM: 1 * 1 KIT
Supplier: Lovibond
Image Unavailable-ACSDCH004

62,4 mg/ml CuSO₄.5H₂O

Description: 62,4 mg/ml CuSO₄.5H₂O
Catalog Number: ACSDCH004
UOM: 1 * 100 mL
Supplier: ACTIVE MOTIF

New Product


Image Unavailable-VARI9910085200

Standard for spectrophotometer calibration, Calibrated solution validation test kit. Includes potassium dichromate 60 mg/L, perchloric acid blank for photometric accuracy tests, holmium perchlorate 4% in 10% perchloric acid for wavelength accuracy tests, potassium chloride 12 g/L, sodium iodide 1%, sodium nitrite, water blank for stray light tests, toluene/hexane mixture, hexane blank for resolution tests, certificate of calibration and traceability for each solution, which is sealed in a quartz cuvette

Description: Standard for spectrophotometer calibration, Calibrated solution validation test kit. Includes potassium dichromate 60 mg/L, perchloric acid blank for photometric accuracy tests, holmium perchlorate 4% in 10% perchloric acid for wavelength accuracy tests, potassium chloride 12 g/L, sodium iodide 1%, sodium nitrite, water blank for stray light tests, toluene/hexane mixture, hexane blank for resolution tests, certificate of calibration and traceability for each solution, which is sealed in a quartz cuvette
Catalog Number: VARI9910085200
UOM: 1 * 1 items
Supplier: VARIAN
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