Merck, PTCO030-500ML, Pt-Co/Hazen/APHA Colour Reference Standard

Name: Pt-Co/Hazen/APHA Colour Reference Standard
Brand: Merck
SKU: PTCO030-500ML

Size:500 mL, ASTM D 1209 (ASTM colour 30)

Catalog Number: PTCO030-500ML

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Category

Polymer Standards

Pack Size500 mL

TagsAnalytical Chemistry Reference Materials Physical & Chemical Properties Standards

CollectionsMerck Certified Reference Materials: CRMs for Calibration, QC & Instrument Validation Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

General description
This product is an analytical standard, complying ISO 9001 Quality system. It's certified using a master instrument and reference standards by measuring spectral transmittance as a key property of calibration. Please note that the value stated on this page is nominal. All certified values for the current lots of all Pt-Co/Hazen/APHA Colour Reference Standards can be found on the Paragon Scientific webpage.
Application
Pt-Co/Hazen/APHA (ASTM colour 30) colour reference standard is suitable for use in standard test methods for colour of liquids of the platinum-cobalt scale. It may be used as a colour standard for visual colour measurement of water samples according to ASTM D 1209 method.
Features and Benefits

Qualified under ISO 9001 Quality management system
Accompanied with a certificate of analysis and MSDS
Full traceability to international standards with maximum data accuracy
Colour values conforming to ASTM D 1209 colour scale
Supplied in a 500-mL pack size with tamper-evident packaging
12-months of shelf life

Specifications

General

NACRES	NA.24
UNSPSC Code	41116107
shelf life	limited shelf life, expiry date on the label
manufacturer/tradename	Paragon Scientific Ltd
application(s)	cleaning productscoatingscosmeticsenvironmentalflavors and fragrancesfood and beveragesglass & ceramicpersonal carepharmaceutical
format	mixture

Ordering

Notice

Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
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