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Chlorid lithný ≥99%, white powder ACS

Dodávateľ: MP BIOMEDICALS

Opis: Lithium chloride is used as an electrolyte for low temperature dry battery cells and as an oxidation catalyst.

Vanadium oxytrichloride, Sigma-Aldrich®

Katalógové číslo: (SIAL200891-100G)

Dodávateľ: Merck

Opis: Vanadium oxytrichloride, Sigma-Aldrich®

Merná jednotka: 1 * 100 g

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nehodí sa Každý

Fosforyltrichlorid ≥99%

Dodávateľ: Thermo Fisher Scientific

Opis: Fosforyltrichlorid ≥99%

KBÚ – slovenskú verziu si vyžiadajte na regulatory.cz@avatorsciences.com Certifikáty

Fosforyltrichlorid, Sigma-Aldrich®

Dodávateľ: Merck

Opis: Fosforyltrichlorid, Sigma-Aldrich®

Certifikáty

Fosforyltrichlorid, Sigma-Aldrich®

Katalógové číslo: (SIAL262099-10G)

Dodávateľ: Merck

Opis: Fosforyltrichlorid, Sigma-Aldrich®

Merná jednotka: 1 * 10 g

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nehodí sa Každý

Zirconyl chloride hydrate 99,99 Trace metals basis, Sigma-Aldrich®

Dodávateľ: Merck

Opis: Zirconyl chloride hydrate 99,99 Trace metals basis, Sigma-Aldrich®

Chlorid-oxid zirkoničitý oktahydrát 98%, Reagent Grade, Sigma-Aldrich®

Katalógové číslo: (SIAL224316-5G)

Dodávateľ: Merck

Opis: Chlorid-oxid zirkoničitý oktahydrát 98%, Reagent Grade, Sigma-Aldrich®

Merná jednotka: 1 * 5 g

Certifikáty Predaj

nehodí sa Každý

Chlorid-oxid zirkoničitý oktahydrát analytical reagent, Supelco®

Katalógové číslo: (1.08917.0100)

Dodávateľ: Merck

Opis: Chlorid-oxid zirkoničitý oktahydrát analytical reagent, Supelco®

Merná jednotka: 1 * 100 g

KBÚ – slovenskú verziu si vyžiadajte na regulatory.cz@avatorsciences.com Predaj

nehodí sa Každý

Methylene blue trihydrate, powder C.I. 52015

Katalógové číslo: (ICNA04800663)

Dodávateľ: MP BIOMEDICALS

Opis: Methylene blue has been used as a stain in bacteriology and as an oxidation-reduction indicator. A sensitive stain for RNA and
ribonuclease. An ethidium bromide alternative for the visualization of nucleic acids in gels:

Merná jednotka: 1 * 25 g

KBÚ – slovenskú verziu si vyžiadajte na regulatory.cz@avatorsciences.com Certifikáty Predaj

nehodí sa Každý

Nitro modř tetrazolium for molecular biology

Dodávateľ: MP BIOMEDICALS

Opis: p-Nitroblue Tetrazolium Chloride is an NADPH-diaphorase substrate that competitively inhibits NOS (nitric oxide synthase) (IC50 = 3-4 μM). In combination with 5-Bromo-4-chloro-3-indolyl phosphate (BCIP) and an appropriate reaction buffer, Nitroblue tetrazolium forms a substrate for the colorimetric detection of alkaline phosphatase conjugates in a variety of molecular and cell biology techniques.

p-nitro blue tetrazolium is used for the detection of alkaline phosphatase on western blots. It has also been used as a redox indicator for other enzymatic reactions including dehydrogenases, threonine deaminase, glucose-6-phosphate dehydrogenase, phosphofructokinase on polyacrylamide gels, oxidases on polyacrylamide gels, and pentose shunt dehydrogenases. Redox and halfwave potentials have been determined for p - nitro blue tetrazolium. It has also been used as a colorimetric indicator of bacterial infection in blood samples.

2,3,5-Trifenyltetrazoliumchlorid, white powder

Dodávateľ: MP BIOMEDICALS

Opis: 2,3,5-Triphenyltetrazolium Chloride is a redox indicator. In the TTC assay (also known as TTC test or tetrazolium test), TTC is used to differentiate between metabolically active and inactive tissues. The white compound is enzymatically reduced to red TPF (1,3,5-triphenylformazan) in living tissues due to the activity of various dehydrogenases (enzymes important in oxidation of organic compounds and thus cellular metabolism), while it remains as white TTC in areas of necrosis since these enzymes have been either denatured or degraded.
2,3,5-Triphenyltetrazolium Chloride is commonly used in biochemical experiments especially to indicate cellular respiration. TTC has been employed in autopsy pathology to assist identification of post-mortem myocardial infarctions. Healthy viable heart muscle will stain deep red from the cardiac lactate dehydrogenase; while areas of potential infarctions will be more pale. Useful indicator for reducing substances