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Du Søgte efter: Farve Referenser og Spektroskopi Standarder

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-1.19302.0001

Verification Standard for Spectroquant® Multy colorimeter, Supelco®

Varenummer: (1.19302.0001)
Leverandør: Merck
Beskrivelse: Designed to reassure the user about the accuracy and the reliability of Spectroquant® Multy and Spectroquant® Move 100 colorimeters.
UOM: 1 * 1 Items

MSDS


Product Image-1.08165.0001

UV/Visible standards, Supelco®

Leverandør: Merck
Beskrivelse: For spectrophotometer calibration according to Ph. Eur.

MSDS Certifikater Tilbud

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Image Unavailable-86293-1SET-F

Supelco® Colour Reference Solutions, set of colours BY, ampoules of 2 ml, Merck

Varenummer: (86293-1SET-F)
Leverandør: Merck
Beskrivelse: The kit contains a set of seven brownish yellow colour reference standards (identified sequentially from BY1 to BY7) and a 3.7% hydrogen chloride solution in water. The solutions are produced from three primary metal salt solutions of ferric(III) chloride, cobalt(II) chloride, and copper(II) sulfate pentahydrate, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).
UOM: 1 * 1 Each

Certifikater


Product Image-85749.180

VWR®, Colour standard solutions, Reag. Ph. Eur.

Leverandør: VWR Chemicals
Beskrivelse: Ready to use colour solutions according to Reag. Ph. Eur.

MSDS Certifikater Tilbud

Product Image-84833.180

VWR®, UV spectroscopy bandwidth standards

Varenummer: (84833.180)
Leverandør: VWR Chemicals
Beskrivelse: Bandwidth standards.
UOM: 1 * 100 mL

MSDS Certifikater


Product Image-H296-03

Macron Fine Chemicals™ StandARd®, Platinum Cobalt Colour Standard (APHA 500)

Varenummer: (H296-03)
Leverandør: MACRON AVANTOR BRAND
Beskrivelse: Corrosive.
UOM: 1 * 500 mL

MSDS Certifikater


Product Image-1.00246.0250

Colour Reference solution, CertiPUR®, Supelco®

Varenummer: (1.00246.0250)
Leverandør: Merck
Beskrivelse: The colour reference solution can be used in visual comparison or as part of a calibration of colorimeters and spectrophotometer for colour comparison. The solution can be used to prepare reference solution with different Hazen values.
UOM: 1 * 250 mL

MSDS Certifikater


Image Unavailable-1.08159.0100

Standards for spectrophotometer calibration, Supelco®

Varenummer: (1.08159.0100)
Leverandør: Merck
Beskrivelse: Standard solutions are used for the calibration of spectrophotometers.
UOM: 1 * 100 mL

MSDS Certifikater


Image Unavailable-83952-1SET-F

Supelco® Colour Reference Solutions, set of colours B, BY, Y, GY, R, ampoules of 2 ml, Merck

Varenummer: (83952-1SET-F)
Leverandør: Merck
Beskrivelse: The kit contains set of brown(83951), yellow (83883), red (87448), greenish-yellow (82995), and brownish-yellow (86293) colour reference standards. The solutions are produced from three primary metal salt solutions of ferric(III) chloride, cobalt(II) chloride, and copper(II) sulfate pentahydrate, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).
UOM: 1 * 1 Each
Image Unavailable-CLR100-500ML

Colour calibration standard solutions, Pt-Co, Supelco®

Leverandør: Merck
Beskrivelse: Colour standard, 500 Pt-Co, Supelco®

Image Unavailable-71983-100ML-F

Colour Reference Solutions BY7 acc. to Ph, Supelco®

Varenummer: (71983-100ML-F)
Leverandør: Merck
Beskrivelse: Color Reference Solutions BY7, Supelco®
UOM: 1 * 100 mL
Product Image-1.18701.0001

Spectroquant® CombiCheck, Supelco®

Leverandør: Merck
Beskrivelse: Spectroquant® CombiCheck-opløsninger er brugsklare multiparameterstandarder til hele Spectroquant® testsystemernes anvendelsesområde. Hver pakke indeholder en standardopløsning og en spike-opløsning. Begge opløsninger kan anvendes til kvalitetskontrol som de er, uden fortynding.

Image Unavailable-72599-1SET-F

Colour reference solution acc. to APHA, analytical standard, Supelco®

Leverandør: Merck
Beskrivelse: Color Reference Solution acc. to APHA, Supelco®, Ampoule, Pk Info: Set of 20 × 10 ml 20 standard solutions

Certifikater

Image Unavailable-83951-1SET-F

Supelco® Colour Reference Solutions, set of colours B, ampoules of 2 ml, Merck

Varenummer: (83951-1SET-F)
Leverandør: Merck
Beskrivelse: The kit contains a set of nine brown colour reference standards (identified sequentially from B1 to B9) and a 1% hydrogen chloride solution in water. The solutions are produced from three primary metal salt solutions of ferric(III) chloride, cobalt(II) chloride, and copper(II) sulfate pentahydrate, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).
UOM: 1 * 1 Each
Image Unavailable-90232-1SET-F

Supelco® Colour Reference Solutions, set of colours B, BY, Y, GY, R, ampoules of 10 ml, Merck

Varenummer: (90232-1SET-F)
Leverandør: Merck
Beskrivelse: The kit contains set of brown(92936), yellow (83967), red (95872), greenish-yellow (90269), and brownish-yellow (72666) colour reference standards. The solutions are produced from three primary metal salt solutions of ferric(III) chloride, cobalt(II) chloride, and copper(II) sulfate pentahydrate, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).
UOM: 1 * 1 Each
Product Image-85969.001

Standard solution set (potassium dichromate solutions) for calibration of UV/Visible spectrophotometers

Varenummer: (85969.001)
Leverandør: VWR Chemicals
Beskrivelse: A set for linearity check of the absorbance of spectrophotometers.
UOM: 1 * 1 Each

MSDS Certifikater


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