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Wyszukano: Wzorce UV-Vis

Colour 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 re-establish proper mechanics and eliminate systematic error. For quality control, the colour reference and spectroscopy standards guarantee that the machines function properly for accurate spectral lines.

Colour 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 re-establish proper mechanics and eliminate systematic error. For quality control, the colour reference and spectroscopy standards guarantee that the machines function properly for accurate spectral lines.


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Image Unavailable-71983-100ML-F

Color Reference Solutions BY7, Supelco®

Opis: Color Reference Solutions BY7, Supelco®
Numer katalogowy: 71983-100ML-F
j.m.: 1 * 100 mL
Producent: Merck
Image Unavailable-CLR100-500ML

Colour standard, 100 Pt-Co, Supelco®

Opis: Colour standard, 100 Pt-Co, Supelco®
Numer katalogowy: CLR100-500ML
j.m.: 1 * 500 mL
Producent: Merck

Certyfikaty


Product Image-LOVI215670

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

Opis: Standard for spectrophotometer calibration, Verification standard kit, MD 100/MD200
Numer katalogowy: LOVI215670
j.m.: 1 * 1 SZT
Producent: Lovibond
Image Unavailable-CLR500-500ML

Colour standard, 500 Pt-Co, Supelco®

Opis: Colour standard, 500 Pt-Co, Supelco®
Numer katalogowy: CLR500-500ML
j.m.: 1 * 500 mL
Producent: Merck
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

Opis: 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
Numer katalogowy: HEWL190032100
j.m.: 1 * 1 SZT
Producent: 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)

Opis: 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)
Numer katalogowy: HEWLG6874-80000
j.m.: 1 * 1 SZT
Producent: 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

Opis: 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
Numer katalogowy: HEWLG6860-80002
j.m.: 1 * 1 SZT
Producent: 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

Opis: 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
Numer katalogowy: HEWLG6860-80001
j.m.: 1 * 1 SZT
Producent: Agilent
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

Opis: 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
Numer katalogowy: HEWL5063-6503
j.m.: 1 * 1 SZT
Producent: Agilent

Certyfikaty


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

Opis: 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
Numer katalogowy: HEWL5063-6521
j.m.: 1 * 1 SZT
Producent: Agilent

Certyfikaty


Image Unavailable-ACSDCH004

62,4 mg/ml CuSO₄.5H₂O

Opis: 62,4 mg/ml CuSO₄.5H₂O
Numer katalogowy: ACSDCH004
j.m.: 1 * 100 mL
Producent: ACTIVE MOTIF

New Product


Product Image-LOVI215650

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

Opis: Standard for spectrophotometer calibration, Verification standard kit, Multidirect 0/430/530/560/580/610/660 nm
Numer katalogowy: LOVI215650
j.m.: 1 * 1 KIT
Producent: Lovibond
Image Unavailable-83952-1SET-F

Set of colours B, BY, Y, GY, R, Supelco®, Ampoule, T/E

Opis: Set of colours B, BY, Y, GY, R, Supelco®, Ampoule, T/E
Numer katalogowy: 83952-1SET-F
j.m.: 1 * 1 KIT
Producent: Merck
Image Unavailable-90232-1SET-F

Set of colours B, BY, Y, GY, R, Supelco®, Ampoule

Opis: Set of colours B, BY, Y, GY, R, Supelco®, Ampoule
Numer katalogowy: 90232-1SET-F
j.m.: 1 * 1 KIT
Producent: Merck
Image Unavailable-72599-1SET-F

Color Reference Solution acc. to APHA, Supelco®, Ampoule, Informacja Pk: Set of 20 × 2 ml 20 standard solutions

Opis: Color Reference Solution acc. to APHA, Supelco®, Ampoule, Informacja Pk: Set of 20 × 2 ml 20 standard solutions
Numer katalogowy: 72599-1SET-F
j.m.: 1 * 1 KIT
Producent: Merck
Image Unavailable-83951-1SET-F

Set of colours B, Supelco®, Ampoule, T/E

Opis: Set of colours B, Supelco®, Ampoule, T/E
Numer katalogowy: 83951-1SET-F
j.m.: 1 * 1 KIT
Producent: Merck
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