Du sökte efter: Färgreferens och spektroskopistandarder

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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Beskrivning: Color Reference Solution acc. to APHA, Supelco®, Ampoule, Pk Info: Set of 20 × 10 ml 20 standard solutions
Artikel nummer : 77147-1SET-F
UOM: 1 * 1 KIT
Leverantör: Merck

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Beskrivning: Color Reference Solution acc. to APHA, Supelco®, Ampoule, Pk Info: Set of 20 × 2 ml 20 standard solutions
Artikel nummer : 72599-1SET-F
UOM: 1 * 1 KIT
Leverantör: Merck


Beskrivning: Set of colours B, Supelco®, Ampoule, T/E
Artikel nummer : 83951-1SET-F
UOM: 1 * 1 KIT
Leverantör: Merck


Beskrivning: Set of colours B, BY, Y, GY, R, Supelco®, Ampoule
Artikel nummer : 90232-1SET-F
UOM: 1 * 1 KIT
Leverantör: Merck


Beskrivning: Check solutions (4x6 cells) and reference solutions (4 cells ) for checking the volume of pipettes Spectroquant®, Spectroquant®
Artikel nummer : 1.14962.0001
UOM: 1 * 25 Tests
Leverantör: Merck

Beskrivning: Standard for spectrophotometer calibration, Potassium dichromate standard solutions in sulfuric acid (0,01N), for calibrating the absorbance of spectrophotometers
Artikel nummer : 1.08158.0001
UOM: 1 * 1 SET
Leverantör: Merck

Beskrivning: Gardner Colour Standard 14, VWR®, Glass bottle
Artikel nummer : 84821.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Gardner Colour Standard 10, VWR®, Glass bottle
Artikel nummer : 84819.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Gardner Colour Standard 16, VWR®, Glass bottle
Artikel nummer : 84822.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Gardner Colour Standard 6, VWR®, Glass bottle
Artikel nummer : 84817.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Standard for spectrophotometer calibration, Stray light inorganic cut-off filter at 390 nm – sodium nitrite, stray light standard, VWR®
Artikel nummer : 84784.180
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Gardner Colour Standard 2, VWR®, Glass bottle
Artikel nummer : 84815.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Gardner Colour Standard 4, VWR®, Glass bottle
Artikel nummer : 84816.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Gardner Colour Standard 12, VWR®, Glass bottle
Artikel nummer : 84820.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Standard for spectrophotometer calibration, Stray light inorganic cut-off filter (200 nm) – potassium chloride, stray light standard, VWR®
Artikel nummer : 84789.180
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Gardner Colour Standard 8, VWR®, Glass bottle
Artikel nummer : 84818.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals