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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-84819.260

VWR®, Gardner colour standards

Leverandør: VWR Chemicals
Beskrivelse: 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.

MSDS Certifikater

Product Image-84784.180

VWR®, UV/Visible spectroscopy stray light standards

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

MSDS Certifikater

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Product Image-1.14962.0001

PipeCheck standards for checking volumes of pipettes by photometry, Spectroquant®, Supelco®

Varenummer: (1.14962.0001)
Leverandør: Merck
Beskrivelse: Check solutions (4x6 cells) and reference solutions (4 cells ) for checking the volume of pipettes Spectroquant®, Spectroquant®
UOM: 1 * 1 Each

MSDS


Image Unavailable-1.08158.0001

Standards for spectrophotometer calibration, test set, Supelco®

Varenummer: (1.08158.0001)
Leverandør: Merck
Beskrivelse: Standard solutions are particularly used for calibrating the absorbance of spectrophotometers.
UOM: 1 * 1 Each

MSDS


Product Image-1.00269.0001

Colour reference solutions, ready to use, according to Ph. Eur., Certipur®, Supelco®

Leverandør: Merck
Beskrivelse: Certipur® colour reference solutions are developed for ‘Method 1’ as described in chapter 2.2.2 of the European Pharmacopoeia.

MSDS Certifikater Tilbud

Image Unavailable-83883-1SET-F

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

Varenummer: (83883-1SET-F)
Leverandør: Merck
Beskrivelse: The kit contains a set of seven yellow colour reference standards (identified sequentially from Y1 to Y7) and a 1% hydrogen chloride solution in water. The solutions are produced from two primary metal salt solutions of ferric(III) chloride and cobalt(II) chloride, 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-91711-1EA

Sigma-Aldrich colour chart, analytical standard, Supelco®

Varenummer: (91711-1EA)
Leverandør: Merck
Beskrivelse: Colour reference table for solids.
UOM: 1 * 1 Items
Product Image-MILFASTM03701

ASTM® Colour Standards

Varenummer: (MILFASTM03701)
Leverandør: Merck
Beskrivelse: The fluid sampling kit is a complete solution for field-based fluid collection and contamination analysis. The stainless steel sampler assembly plugs into a quick-release valve installed in the system line, which allows a measured quantity of liquid to pass through the monitor. A valved syringe serves as a pump to remove residual liquid from the monitor. Kit is compatible with our 37 mm contamination monitors and matched-weight monitors.
UOM: 1 * 1 Items
Product Image-84756.180

VWR®, UV/Visible spectroscopy linearity standards at 235, 257, 313 and 350 nm

Varenummer: (84756.180)
Leverandør: VWR Chemicals
Beskrivelse: Linearity standards packed in permanently sealed UV cuvettes or 100 ml amber bottles.
UOM: 1 * 100 mL

MSDS Certifikater


Product Image-84814.180

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

Leverandør: VWR Chemicals
Beskrivelse: 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.

MSDS Certifikater

Product Image-85744.180

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

Leverandør: VWR Chemicals
Beskrivelse: 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.

MSDS Certifikater Tilbud

Image Unavailable-87574-1SET-F

Colour Reference Solutions acc. to USP, analytical standards, Supelco®

Leverandør: Merck
Beskrivelse: Color Reference Solutions acc. to USP, analytical standard, Supelco®, Pk Info: Set of 20 x 2 ml (20 standard solution)

Product Image-1.19301.0001

Spectroquant reference standard for Picco, Move and Multy colorimeters, Supelco®

Varenummer: (1.19301.0001)
Leverandør: Merck
Beskrivelse: A reference standard for chlorine, chlorine dioxide and ozone, that is designed to reassure the user about the accuracy and reliability of the results from the Picco and Multy colorimeters.
UOM: 1 * 1 Items

MSDS Certifikater


Image Unavailable-QC1126-20ML

Color-WP, certified reference material (CRM), Supelco®

Varenummer: (QC1126-20ML)
Leverandør: Merck
Beskrivelse: Colour standard, Color-WP, Supelco®
UOM: 1 * 20 mL

MSDS


Product Image-86129.001

VWR®, UV/Visible standards

Leverandør: VWR Chemicals
Beskrivelse: For spectrophotometer calibration according to European Pharmacopoeia (Ph. Eur.)

MSDS Certifikater Tilbud

Product Image-85970.180

VWR®, Holmium perchlorate standard solution for wavelength calibration of spectophotometers, Reag. Ph. Eur

Leverandør: VWR Chemicals
Beskrivelse: Standard for spectrophotometer calibration, Holmium perchlorate standard solution, Reag. Ph. Eur, VWR®, Pk Info: 3× 10 ml

MSDS Certifikater

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Lager for denne post er begrænset, men kan være til rådighed på et lager tæt på dig. Sørg for, at du er logget ind på webstedet, så tilgængelige bestand kan vises. Hvis call vises stadig, og du har brug for hjælp, bedes du ringe til os på - 43 86 87 88.
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