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MAK127

Sigma-Aldrich

Copper Assay Kit

sufficient for 250 colorimetric tests

Synonym(s):

Copper Test Kit

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About This Item

UNSPSC Code:
12161503
NACRES:
NA.84

usage

sufficient for 250 colorimetric tests

detection method

colorimetric

relevant disease(s)

orthopedic diseases; aging/geriatric diseases; hematological disorder; gastrointestinal diseases; neurological disorders; dermatological diseases

storage temp.

2-8°C

Related Categories

General description

Copper is an essential trace element. Copper-containing enzymes play important roles in iron and catecholamine metabolism, free radical scavenging, and in the synthesis of hemoglobin, elastin, and collagen. Copper is mainly present in ceruloplasmin in the liver. Low levels of copper have been associated with mental retardation, depigmentation, anemia, hypotonia, and scorbutic changes in bone. Levels of copper are key diagnostic indicator of diseases such as Wilson′s disease, microcytic hypochromic anemia, and bone disease due to reduced collagen synthesis.

Application

Copper Assay Kit has been used to determine the copper content colorimetrically in samples.

Features and Benefits

Compatible with high-throughput handling systems. Can be adapted for use with cuvettes.

Suitability

Suitable for the detection of of copper in biological, environmental, food, and beverage samples. Suitable for studying the effects of compounds on copper metabolism.

Principle

The method utilizes a chromogen that forms a colored complex specifically with copper ions. The intensity of the color, measured colorimetrically (359 nm), is directly proportional to copper concentration in the sample. The range of linear detection is 7 μg/dL (1.0 μM) to 300 μg/dL (47 μM).

Signal Word

Danger

Hazard Statements

H290,H314,H335,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Ryan Philip Henry Shaw et al.
Endocrinology, 163(6) (2022-04-23)
Small heterodimer partner (Shp) regulates several metabolic processes, including bile acid levels, but lacks the conserved DNA binding domain. Phylogenetic analysis revealed conserved genetic evolution of SHP, FXR, CYP7A1, and CYP8B1. Shp, although primarily studied as a downstream target of
Estimating global enzyme abundance levels from cofactor requirements: a model-based analysis of the iron metabolism in yeast.
Dikicioglu D and Oliver SG
bioRxiv, 229104-229104 (2017)
Jereme G Spiers et al.
Antioxidants (Basel, Switzerland), 11(1) (2022-01-22)
Essential metals such as copper, iron, and zinc are cofactors in various biological processes including oxygen utilisation, cell growth, and biomolecular synthesis. The homeostasis of these essential metals is carefully controlled through a system of protein transporters involved in the
Gabriela Fernandes et al.
The journal of adhesive dentistry, 22(3), 265-274 (2020-05-22)
To investigate whether dental adhesives modified with polyacrylic acid copper iodide particles could inhibit esterase activity in vitro and the copper release rate from resin matrices, as well as the correlation between the two variables. Different concentrations of copper iodide
Changfeng Li et al.
Developmental cell, 46(4), 441-455 (2018-08-14)
Pancreatic cancer is an aggressive malignancy with changes in the tumor microenvironment. Here, we demonstrate that PINK1 and PARK2 suppressed pancreatic tumorigenesis through control of mitochondrial iron-dependent immunometabolism. Using mouse models of spontaneous pancreatic cancer, we show that depletion of Pink1 and Park2

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