U heeft gezocht op: Diethyl 4-iodopyridine-2,6-dicarboxylate


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Omschrijving: 2,2-Diphenyl-1-picrylhydrazyl (free radical) ≥97.0% (by HPLC)
Catalogus nummer: TCIAD4313-5G
UOM: 1 * 5 g
Leverancier: TCI


Omschrijving: 2,2-Diphenyl-1-picrylhydrazyl is used as a sensitive colorimetric free radical scavenger. It serves as a general antioxidant detector. It is utilized to monitor chemical reactions involving radicals as well as a standard of the position and intensity of electron paramagnetic resonance signals. Further, it is employed in the quantitative determination of aliphatic and aromatic thiols by indirect spectroscopy and for photometric determination of tocopherol.
Catalogus nummer: 44150.03
UOM: 1 * 1 g
Leverancier: Thermo Fisher Scientific

Omschrijving: DPPH, known formally as 2,2-diphenyl-1-picrylhydrazyl, is a cell-permeable, stable free radical that is commonly used to evaluate the ability of compounds to act as free radical scavengers or hydrogen donors and to measure the antioxidant activity of tissue extracts.
Catalogus nummer: CAYM14805-500
UOM: 1 * 500 mg
Leverancier: Cayman Chemical


Omschrijving: 4,4'-Diphenyl-2,2'-bipyridine ≥97%
Catalogus nummer: APOSOR510117-250MG
UOM: 1 * 250 mg
Leverancier: Apollo Scientific


Omschrijving: 2,2'-Bis(hydroxymethyl)diphenyl ether ≥98.0% (by GC)
Catalogus nummer: TCIAB1643-1G
UOM: 1 * 1 g
Leverancier: TCI


Omschrijving: 2,2-Dibromo-1,3-diphenyl-1,3-propanedione ≥98.0% (by titrimetric analysis)
Catalogus nummer: TCIAD2324-10G
UOM: 1 * 10 g
Leverancier: TCI


Omschrijving: Diphenyl ether, Supelco®
Catalogus nummer: 67334-25ML
UOM: 1 * 25 mL
Leverancier: Merck


Omschrijving: Diphenyl ether
Catalogus nummer: APOSOR46509-1KG
UOM: 1 * 1 kg
Leverancier: Apollo Scientific


Omschrijving: Diphenyl disulphide
Catalogus nummer: APOSOR0792-500G
UOM: 1 * 500 g
Leverancier: Apollo Scientific


Omschrijving: Diphenyl phosphate
Catalogus nummer: APOSOR16436-25G
UOM: 1 * 25 g
Leverancier: Apollo Scientific


Omschrijving: Diphenyl ditelluride 97%
Catalogus nummer: ACRO301840010
UOM: 1 * 1 g
Leverancier: Thermo Fisher Scientific

MSDS


Omschrijving: Diphenyl selenide ≥98%
Catalogus nummer: A18364.14
UOM: 1 * 25 g
Leverancier: Thermo Fisher Scientific

Omschrijving: Diphenyl sulphide for synthesis, Sigma-Aldrich®
Catalogus nummer: 8.21017.9030
UOM: 1 * 30 kg
Leverancier: Merck

MSDS


Omschrijving: Diphenyl sulphoxide ≥98%
Catalogus nummer: B22135.22
UOM: 1 * 100 g
Leverancier: Thermo Fisher Scientific

MSDS


Omschrijving: Diphenyl disulphide 99%
Catalogus nummer: ACRO173712500
UOM: 1 * 250 g
Leverancier: Thermo Fisher Scientific

MSDS


Omschrijving: D-Kynurenine free base
Catalogus nummer: APOSBIB6087-1G
UOM: 1 * 1 g
Leverancier: Apollo Scientific


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