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Hledali jste: Standardy pro referenční barvy a spektroskopii

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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Popis: Gardner Colour Standard 12, VWR®, Glass bottle
Katalogové číslo: 84820.260
Měrná jednotka: 1 * 500 mL
Dodavatel: VWR Chemicals

Popis: Standard for spectrophotometer calibration, Stray light inorganic cut-off filter (200 nm) – potassium chloride, stray light standard, VWR®
Katalogové číslo: 84789.180
Měrná jednotka: 1 * 100 mL
Dodavatel: VWR Chemicals

Popis: Standard for spectrophotometer calibration, Blank - 0,001 M perchloric acid for linearity standards at 235, 257, 313 and 350 nm, VWR®
Katalogové číslo: 84756.180
Měrná jednotka: 1 * 100 mL
Dodavatel: VWR Chemicals

Popis: Colour standard, Primary solution red (1 ml solution contains 59.5 mg CoCl<sub>2</sub>.6 H<sub>2</sub>O) Reag. Ph. Eur., VWR®, Plastic bottle
Katalogové číslo: 85745.260
Měrná jednotka: 1 * 500 mL
Dodavatel: VWR Chemicals

Popis: Colour standard solution Pt-Co, 10 Hazen, VWR®, Plastic bottle
Katalogové číslo: 84807.290
Měrná jednotka: 1 * 1.000 mL
Dodavatel: VWR Chemicals

Popis: Colour standard solution Pt-Co, 0 Hazen, VWR®, Plastic bottle
Katalogové číslo: 84806.290
Měrná jednotka: 1 * 1.000 mL
Dodavatel: VWR Chemicals

Popis: Colour standard, Primary opalescence suspension (hydrazinium sulphate 0,5% and hexamethylenetetramine 5% in aqueous suspension) Reag. Ph. Eur., VWR®, Plastic bottle
Katalogové číslo: 85679.180
Měrná jednotka: 1 * 100 mL
Dodavatel: VWR Chemicals

Popis: Colour standard, Primary solution red (1 ml solution contains 59,5 mg CoCl<sub>2</sub><sup>.</sup>6 H<sub>2</sub>O) Reag. Ph. Eur., VWR®, Plastic bottle
Katalogové číslo: 85745.180
Měrná jednotka: 1 * 100 mL
Dodavatel: VWR Chemicals

Popis: Colour standard, Primary solution yellow (1 ml solution contains 45,0 mg FeCl₃.6H₂O) Reag. Ph. Eur., VWR®, Plastic bottle
Katalogové číslo: 85744.260
Měrná jednotka: 1 * 500 mL
Dodavatel: VWR Chemicals

Popis: Colour standard, Primary solution blue (1 ml solution contains 62,4 mg CuSO₄.5H₂O) Reag. Ph. Eur., VWR®, Plastic bottle
Katalogové číslo: 85746.260
Měrná jednotka: 1 * 500 mL
Dodavatel: VWR Chemicals

Popis: Colour standard solution Pt-Co, 500 Hazen, VWR®, Plastic bottle
Katalogové číslo: 84814.270
Měrná jednotka: 1 * 500 mL
Dodavatel: VWR Chemicals

Popis: Colour standard solution Pt-Co, 100 Hazen, VWR®, Plastic bottle
Katalogové číslo: 84812.290
Měrná jednotka: 1 * 1.000 mL
Dodavatel: VWR Chemicals

Popis: Colour standard solution Pt-Co, 25 Hazen, VWR®, Plastic bottle
Katalogové číslo: 84808.290
Měrná jednotka: 1 * 1.000 mL
Dodavatel: VWR Chemicals

Popis: Colour standard solution Pt-Co, 500 Hazen, VWR®, Plastic bottle
Katalogové číslo: 84814.180
Měrná jednotka: 1 * 100 mL
Dodavatel: VWR Chemicals

Popis: Colour standard solution Pt-Co, 50 Hazen, VWR®, Plastic bottle
Katalogové číslo: 84810.290
Měrná jednotka: 1 * 1.000 mL
Dodavatel: VWR Chemicals

Popis: Colour standard, Primary solution yellow (1 ml solution contains 45,0 mg FeCl₃.6H₂O) Reag. Ph. Eur., VWR®, Plastic bottle
Katalogové číslo: 85744.180
Měrná jednotka: 1 * 100 mL
Dodavatel: VWR Chemicals