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You Searched For: Colour Reference and Spectroscopy Standards

Color 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 reestablish proper mechanics and eliminate systematic error. For quality control, the color reference and spectroscopy standards guarantee that the machines function properly for accurate spectral lines.

Color 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 reestablish proper mechanics and eliminate systematic error. For quality control, the color reference and spectroscopy standards guarantee that the machines function properly for accurate spectral lines.


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Product Image-85750.180

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

Supplier: VWR Chemicals
Description: Ready to use colour solutions according to Reag. Ph. Eur.

SDS Certificates

Product Image-84833.180

VWR®, UV spectroscopy bandwidth standards

Catalog Number: (84833.180)
Supplier: VWR Chemicals
Description: Bandwidth standards.
UOM: 1 * 100 mL

SDS Certificates


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Product Image-H296-03

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

Catalog Number: (H296-03)
Supplier: MACRON AVANTOR BRAND
Description: Corrosive.
UOM: 1 * 500 mL

SDS Certificates


Product Image-1.19302.0001

Verification standard for Spectroquant® Multy and Spectroquant® Move 100 colorimeters, Supelco®

Catalog Number: (1.19302.0001)
Supplier: Merck
Description: Designed to reassure the user about the accuracy and the reliability of Spectroquant® Multy and Spectroquant® Move 100 colorimeters.
UOM: 1 * 1 items

SDS


Product Image-1.08163.0001

UV/Visible standards, Supelco®

Supplier: Merck
Description: For spectrophotometer calibration according to Ph. Eur.

SDS Certificates

Image Unavailable-86293-1SET-F

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

Catalog Number: (86293-1SET-F)
Supplier: Merck
Description: 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 KIT

Certificates


Product Image-85969.001

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

Catalog Number: (85969.001)
Supplier: VWR Chemicals
Description: A set for linearity check of the absorbance of spectrophotometers.
UOM: 1 * 4 parts

SDS Certificates


Product Image-84814.290

VWR®, Colour standards, Platinum-Cobalt (Pt-Co, Hazen)

Supplier: VWR Chemicals
Description: Ready to use colour solutions that are prepared gravimetrically on a weight/weight basis and are designed to measure the visual colour of water supplies.

SDS Certificates

Product Image-85744.260

VWR®, Primary colour solutions, Reagent Ph. Eur.

Supplier: VWR Chemicals
Description: Complete range of reagents and standard solutions in Chapters 2 and 4 of the current European Pharmacopoeia.
All are manufactured and tested in compliance with the Ph. Eur. and are supplied with detailed Certificates of Analysis showing batch number, and expiry date.

SDS Certificates

Product Image-84789.180

VWR®, UV/Visible spectroscopy stray light standards

Supplier: VWR Chemicals
Description: Stray light standards packed in permanently sealed UV cuvettes or 100 ml amber bottle.

SDS Certificates

Product Image-84819.260

VWR®, Gardner colour standards

Supplier: VWR Chemicals
Description: Ready to use colour solutions that are prepared gravimetrically on a weight/weight basis that are designed for grading the colour of similarly coloured liquids, such as resins, varnishes, lacquers, drying oils, fatty acids, lecithin's, sunflower and linseed oil.

SDS Certificates

Product Image-1.00246.0250

Colour Reference solution, CertiPUR®, Supelco®

Catalog Number: (1.00246.0250)
Supplier: Merck
Description: 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

SDS Certificates


Image Unavailable-1.08159.0100

Standards for spectrophotometer calibration, Supelco®

Catalog Number: (1.08159.0100)
Supplier: Merck
Description: Standard solutions are used for the calibration of spectrophotometers.
UOM: 1 * 100 mL

SDS Certificates


Image Unavailable-71983-100ML-F

Colour Reference Solutions BY7 acc. to Ph, Supelco®

Catalog Number: (71983-100ML-F)
Supplier: Merck
Description: Color Reference Solutions BY7, Supelco®
UOM: 1 * 100 mL
Image Unavailable-CLR500-100ML

Colour calibration standard solutions, Pt-Co, Supelco®

Supplier: Merck
Description: Colour standard, 500 Pt-Co, Supelco®

Image Unavailable-83952-1SET-F

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

Catalog Number: (83952-1SET-F)
Supplier: Merck
Description: 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 KIT
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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