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Du søkte etter: Fargereferanse og spekroskopistandarer

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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Product Image-84789.180

Standard for spectrophotometer calibration, Stray light inorganic cut-off filter (200 nm) – potassium chloride, stray light standard, VWR®

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

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Product Image-84818.260

Gardner Colour Standard 8, VWR®, Glass bottle

Beskrivelse: Gardner Colour Standard 8, VWR®, Glass bottle
Artikkenummer: 84818.260
UOM: 1 * 500 mL
Produsent: VWR Chemicals

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Product Image-84816.260

Gardner Colour Standard 4, VWR®, Glass bottle

Beskrivelse: Gardner Colour Standard 4, VWR®, Glass bottle
Artikkenummer: 84816.260
UOM: 1 * 500 mL
Produsent: VWR Chemicals

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Product Image-84820.260

Gardner Colour Standard 12, VWR®, Glass bottle

Beskrivelse: Gardner Colour Standard 12, VWR®, Glass bottle
Artikkenummer: 84820.260
UOM: 1 * 500 mL
Produsent: VWR Chemicals

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Product Image-84821.260

Gardner Colour Standard 14, VWR®, Glass bottle

Beskrivelse: Gardner Colour Standard 14, VWR®, Glass bottle
Artikkenummer: 84821.260
UOM: 1 * 500 mL
Produsent: VWR Chemicals

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Product Image-84817.260

Gardner Colour Standard 6, VWR®, Glass bottle

Beskrivelse: Gardner Colour Standard 6, VWR®, Glass bottle
Artikkenummer: 84817.260
UOM: 1 * 500 mL
Produsent: VWR Chemicals

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Product Image-84784.180

Standard for spectrophotometer calibration, Stray light inorganic cut-off filter at 390 nm – sodium nitrite, stray light standard, VWR®

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

HMS Sertifikater


Product Image-MILFASTM03701

Colour standards, ASTM®

Beskrivelse: Colour standards, ASTM®
Artikkenummer: MILFASTM03701
UOM: 1 * 1 Items
Produsent: Merck
Product Image-84806.290

Colour standard solution Pt-Co, 0 Hazen, VWR®, Plastic bottle

Beskrivelse: Colour standard solution Pt-Co, 0 Hazen, VWR®, Plastic bottle
Artikkenummer: 84806.290
UOM: 1 * 1.000 mL
Produsent: VWR Chemicals

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Product Image-84807.290

Colour standard solution Pt-Co, 10 Hazen, VWR®, Plastic bottle

Beskrivelse: Colour standard solution Pt-Co, 10 Hazen, VWR®, Plastic bottle
Artikkenummer: 84807.290
UOM: 1 * 1.000 mL
Produsent: VWR Chemicals

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Product Image-85679.180

Colour standard, Primary opalescence suspension (hydrazinium sulphate 0,5% and hexamethylenetetramine 5% in aqueous suspension) Reag. Ph. Eur., VWR®, Plastic bottle

Beskrivelse: Colour standard, Primary opalescence suspension (hydrazinium sulphate 0,5% and hexamethylenetetramine 5% in aqueous suspension) Reag. Ph. Eur., VWR®, Plastic bottle
Artikkenummer: 85679.180
UOM: 1 * 100 mL
Produsent: VWR Chemicals

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Product Image-85746.180

Colour standard, Primary solution blue (1 ml solution contains 62,4 mg CuSO₄.5H₂O) Reag. Ph. Eur., VWR®, Plastic bottle

Beskrivelse: Colour standard, Primary solution blue (1 ml solution contains 62,4 mg CuSO₄.5H₂O) Reag. Ph. Eur., VWR®, Plastic bottle
Artikkenummer: 85746.180
UOM: 1 * 100 mL
Produsent: VWR Chemicals

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Product Image-84814.180

Colour standard solution Pt-Co, 500 Hazen, VWR®, Plastic bottle

Beskrivelse: Colour standard solution Pt-Co, 500 Hazen, VWR®, Plastic bottle
Artikkenummer: 84814.180
UOM: 1 * 100 mL
Produsent: VWR Chemicals

HMS Sertifikater


Product Image-84808.290

Colour standard solution Pt-Co, 25 Hazen, VWR®, Plastic bottle

Beskrivelse: Colour standard solution Pt-Co, 25 Hazen, VWR®, Plastic bottle
Artikkenummer: 84808.290
UOM: 1 * 1.000 mL
Produsent: VWR Chemicals

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Product Image-85744.180

Colour standard, Primary solution yellow (1 ml solution contains 45,0 mg FeCl₃.6H₂O) Reag. Ph. Eur., VWR®, Plastic bottle

Beskrivelse: Colour standard, Primary solution yellow (1 ml solution contains 45,0 mg FeCl₃.6H₂O) Reag. Ph. Eur., VWR®, Plastic bottle
Artikkenummer: 85744.180
UOM: 1 * 100 mL
Produsent: VWR Chemicals

HMS Sertifikater


Product Image-84810.290

Colour standard solution Pt-Co, 50 Hazen, VWR®, Plastic bottle

Beskrivelse: Colour standard solution Pt-Co, 50 Hazen, VWR®, Plastic bottle
Artikkenummer: 84810.290
UOM: 1 * 1.000 mL
Produsent: VWR Chemicals

HMS Sertifikater


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