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Image Unavailable-SIAL483907-100G

Devarda's alloy, Sigma-Aldrich®

Catalog Number: (SIAL483907-100G)
Supplier: Merck
Description: Devarda's alloy, Sigma-Aldrich®
UOM: 1 * 100 g
Image Unavailable-ORIOAC2029

Test kits and tablets for AQUAfast II colorimeters

Supplier: Thermo Orion
Description: Orion™ AQUAfast tablet reagents perform colorimetric measurements of common water parameters with convenient, rapidly dissolving tablets.

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Product Image-HACHLCW902

Crack set for metal digestion

Catalog Number: (HACHLCW902)
Supplier: Hach
Description: Crack set for digestions of complex, colloidal or undissolved metals in water and waste water.
UOM: 1 * 50 items
Image Unavailable-ICNA0215831701

Zincon sodium salt, brown powder

Supplier: MP Biomedicals
Description: Zincon is a colorimetric indicator for Zn, Cu and Hg. Reagent for the spectrophotometric determination of zinc. Simultaneous determination of zinc and copper. Used in automated flow injection analysis of zinc. As a metal indicator for EDTA titration of Zn, or for the back titration of Ca in the presence of Mg with glycoletherdiaminetertraacetic acid (GEDTA or EGTA).

SDS

Product Image-MDTC25-021-CI

Cell culture growth supplement, Trace Elements A, Corning®

Catalog Number: (MDTC25-021-CI)
Supplier: Corning
Description: Trace Elements A provides copper, zinc, iron, and selenium
UOM: 1 * 100 mL

Certificates


Image Unavailable-PROOVHG-LZNN-100

Zinc standard solution, for ICP, in HNO₃, CRM, VHG

Supplier: LGC Standards PROMOCHEM
Description: These solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.

Image Unavailable-PERCN3050218

Hollow cathode lamps, Lumina™

Supplier: PerkinElmer
Description: Hollow cathode lamp, Lumina™, For: Perkin-Elmer instruments, Four elements: Copper, iron, manganese, zinc

Product Image-PRSI30-113

Anti-SOD1 Rabbit Polyclonal Antibody

Catalog Number: (PRSI30-113)
Supplier: ProSci Inc.
Description: SOD1 binds copper and zinc ions and is one of two isozymes responsible for destroying free superoxide radicals in the body. This isozyme is a soluble cytoplasmic protein, acting as a homodimer to convert naturally-occuring but harmful superoxide radicals to molecular oxygen and hydrogen peroxide. The other isozyme is a mitochondrial protein. Mutations in its gene have been implicated as causes of familial amyotrophic lateral sclerosis.The protein encoded by this gene binds copper and zinc ions and is one of two isozymes responsible for destroying free superoxide radicals in the body. The encoded isozyme is a soluble cytoplasmic protein, acting as a homodimer to convert naturally-occuring but harmful superoxide radicals to molecular oxygen and hydrogen peroxide. The other isozyme is a mitochondrial protein. Mutations in this gene have been implicated as causes of familial amyotrophic lateral sclerosis. Rare transcript variants have been reported for this gene.
UOM: 1 * 100 µG
Product Image-DECNNEUT5

Surface active cleaning agent, Neutrad®

Catalog Number: (DECNNEUT5)
Supplier: DECON LAB
Description: A surface active cleaning agent and/or decontaminant, for use on materials which may be corroded, etched, discoloured or weakened by acidic or alkaline cleaning agents. Ideal for cleaning all non ferrous metals such as aluminium, zinc, copper, silver and brass.
UOM: 1 * 5 L

SDS Certificates


Product Image-662-2368

Standards, calibration for LCK cuvettes, Addista

Supplier: Hach
Description: System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions.

Image Unavailable-PRSI91-985

Human recombinant SOD1 (from E. coli)

Catalog Number: (PRSI91-985)
Supplier: ProSci Inc.
Description: Superoxide Dismutase [Cu-Zn] (SOD1) is a soluble cytoplasmic and mitochondrial intermembrane space protein that belongs to the Cu-Zn superoxide dismutase family. SOD1 binds copper and zinc ions and is one of three isozymes responsible for destroying free superoxide radicals in the body. SOD1 neutralizes supercharged oxygen molecules, which can damage cells if their levels are not controlled. The enzyme protects the cell against dangerous levels of superoxide. Zinc binding promotes dimerization and stabilizes the native form. Mutations in SOD1 cause a form of familial amyotrophic lateral sclerosis. Defects in SOD1 are the cause of amyotrophic lateral sclerosis type 1 (ALS1) which is a familial form of amyotrophic lateral sclerosis, a neurodegenerative disorder affecting upper and lower motor neurons and resulting in fatal paralysis.
UOM: 1 * 50 µG
Image Unavailable-PERCN3050605

Electrodeless discharge lamps

Supplier: PerkinElmer
Description: These electrodeless discharge lamps are preferred for certain volatile elements. They offer better precision and lower detection limits for analyses that are 'noisy' due to weak hollow cathode emission. PerkinElmer system 2 EDLs consist of the element or a salt of the element sealed in a quartz bulb containing an inert gas atmosphere. When an RF field of sufficient power is applied, the inert gas is ionised and the coupled energy vaporizes the element and excites the atoms inside the bulb, resulting in the emission of the characteristic spectrum.

Image Unavailable-PRSI91-588

Human recombinant S100 calcium binding A12 (from E. coli)

Catalog Number: (PRSI91-588)
Supplier: ProSci Inc.
Description: Human EN-RAGE belongs to the S100/calgranulin superfamily. There are at least 21 different S100 proteins and the protein is 100% soluble in ammonium sulfate at neutral pH. S100 proteins play a role in regulation of protein phosphorylation, transcription factors, the dynamics of cytoskeleton constituents, enzyme activities, cell growth and differentiation, and the inflammatory response.Human EN-RAGE is characterized by two EF-hand calcium-binding motifs, zinc- and copper-binding protein.S100A12 is a disulfide-linked homodimer and the interface between the two subunits is composed mostly of hydrophobic residues.Its proinflammatory activity involves recruitment of leukocytes, promotion of cytokine and chemokine production, and regulation of leukocyte adhesion and migration. EN-RAGE acts as an alarmin or a danger associated molecular pattern (DAMP) molecule and stimulates innate immune cells via binding to receptor for advanced glycation endproducts (AGER). Binding to AGER activates the MAP-kinase and NF-kappa-B signaling pathways leading to production of proinflammatory cytokines and up-regulation of cell adhesion molecules ICAM1 and VCAM1. It also acts as a monocyte and mast cell chemoattractant. Moreover, it can stimulate mast cell degranulation and activation which generates chemokines, histamine and cytokines inducing further leukocyte recruitment to the sites of inflammation. It can inhibit the activity of matrix metalloproteinases; MMP2, MMP3 and MMP9 by chelating Zn2+from their active sites.
UOM: 1 * 50 µG
Product Image-5761.5000

Copper (II) ethylenediamine 1 mol/l, VOLUSOL®

Catalog Number: (5761.5000)
Supplier: VWR Chemicals
Description: Copper (II) ethylenediamine 1 mol/l, VOLUSOL®
UOM: 1 * 5 L

SDS Certificates


Product Image-84845.230

Copper(II) sulphate, anhydrous ≥99.0%, AnalaR NORMAPUR®

Supplier: VWR Chemicals
Description: Copper(II) sulphate, anhydrous ≥99.0%, AnalaR NORMAPUR®

SDS Certificates

Product Image-24991.290

Copper (II) ethylenediamine complex 1 mol/l (3 N) in aqueous solution, TECHNICAL

Catalog Number: (24991.290)
Supplier: VWR Chemicals
Description: Copper (II) ethylenediamine complex 1 mol/l (3 N) in aqueous solution, TECHNICAL
UOM: 1 * 1 L

SDS Certificates


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Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
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