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MAK032

Sigma-Aldrich

Zinc Assay Kit

sufficient for 100 colorimetric tests

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About This Item

Kod UNSPSC:
12161503
NACRES:
NA.84

zastosowanie

sufficient for 100 colorimetric tests

Zastosowanie

cosmetics
food and beverages

metoda wykrywania

colorimetric

powiązane choroby

cancer; genitourinary disorders; immunological diseases; neurological disorders

temp. przechowywania

2-8°C

Opis ogólny

Zinc, one of the most abundant trace metals in living organisms, contributes to a variety of biological functions including neurological development, nucleic acid metabolism, and signal transduction. Zinc is utilized as a cofactor for many enzymes, such as carbonic anhydrase, which is important to carbon dioxide regulation and carboxypeptidase, which cleaves peptide linkages.[1][2] It is involved in various cellular processes, such as immune function, wound healing, protein synthesis, DNA synthesis and cell division.[1] Zinc facilitates normal growth and development during pregnancy, childhood and adolescence. It also exhibits antioxidant properties and is essential for proper sense of taste and smell.[1]

Przydatność

Suitable for measuring zinc concentrations in a variety of samples, including serum, plasma, urine, or cerebral spinal fluid (CSF).

Zasada

The Zinc Assay kit provides a simple and direct procedure for measuring zinc in a variety of samples, including serum, plasma, urine, or cerebral spinal fluid (CSF). Zinc ions bind to a ligand, which results in a colorimetric (560 nm) product proportional to the amount of zinc present.
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zastąpiony przez

Numer produktu
Opis
Cennik

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

H314,H335,H411

Klasyfikacja zagrożeń

Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3

Organy docelowe

Respiratory system

Kod klasy składowania

8B - Non-combustible corrosive hazardous materials

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Wybierz jedną z najnowszych wersji:

Certyfikaty analizy (CoA)

Lot/Batch Number
8H30K03870
8G21K03870
8D22K03870
7L19K03870
7G20K03870

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Jeśli potrzebujesz konkretnej wersji, możesz wyszukać konkretny certyfikat według numeru partii lub serii.

Wyszukaj dokument COA

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Test na obecność manganu photometric, 0.005-2.00 mg/L (Mn), Spectroquant®

Supelco

1.01846

Test na obecność manganu

Zinquin ≥95% (HPLC), solid

Sigma-Aldrich

Z2376

Zinquin

Zinc: the metal of life.
Kaur K, et al.
Comprehensive Reviews in Food Science and Food Safety, 13(4), 358-376 (2014)
Daniela Grădinaru et al.
Experimental and therapeutic medicine, 22(6), 1393-1393 (2021-10-16)
Zinc deficiencies have been reported in numerous pathologies, such as diabetes mellitus, but also in the physiological process of ageing. Similarly, the end products of glycoxidation processes, advanced glycation end products (AGEs), are damaging compounds, a myriad of reports linking
Youmin Pu et al.
Annals of translational medicine, 10(5), 249-249 (2022-04-12)
Renal ischemic reperfusion injury (RIRI) is the most hackneyed cause of acute renal injury with high incidence. As a slit diaphragm (SD), TRPC6 (transient receptor potential channel 6) can maintain the structure and function of glomerular podocytes, and its activation
Copper and zinc, biological role and significance of copper/zinc imbalance.
Osredkar J and Sustar N
Journal of Clinical Toxicology, 3, 2161-0495 (2011)
T O Ajiboye et al.
International journal of antimicrobial agents, 53(4), 467-473 (2018-12-12)
Zinc is a highly coveted redox-inactive micronutrient required for the growth and virulence of Acinetobacter baumannii. In this study, the role of the zinc uptake regulator Zur in the susceptibility and oxidative stress response of A. baumannii to antibiotics was
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Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

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