U heeft gezocht op: 5,10,15,20-Tetrakis(4-hydroxyphenyl)porphyrin

Catalogus nummer: (BOSSBS-7954R)

Leverancier: Bioss

Omschrijving: Catalyzes an early step in the biosynthesis of tetrapyrroles. Binds two molecules of 5-aminolevulinate per subunit, each at a distinct site, and catalyzes their condensation to form porphobilinogen.Involvement in disease:Defects in ALAD are the cause of acute hepatic porphyria (AHP). AHP is a form of porphyria. Porphyrias are inherited defects in the biosynthesis of heme, resulting in the accumulation and increased excretion of porphyrins or porphyrin precursors. They are classified as erythropoietic or hepatic, depending on whether the enzyme deficiency occurs in red blood cells or in the liver. AHP is characterized by attacks of gastrointestinal disturbances, abdominal colic, paralysis, and peripheral neuropathy. Most attacks are precipitated by drugs, alcohol, caloric deprivation, infections, or endocrine factors.

UOM: 1 * 100 µl

Sale

Catalogus nummer: (BOSSBS-9521R-HRP)

Leverancier: Bioss

Omschrijving: Ferrochelatase catalyzes the insertion of the ferrous form of iron into protoporphyrin IX in the heme synthesis pathway, and is localised in the mitochondrion. Defects in ferrochelatase are associated with protoporphyria. Two transcript variants encoding different isoforms have been found for this gene. Porphyrias are a group of inherited or acquired disorders of certain enzymes in the heme biosynthetic pathway (also called porphyrin pathway). They are broadly classified as hepatic porphyrias or erythropoietic porphyrias, based on the site of the overproduction and mainly accumulation of the porphyrins (or their chemical precursors). They manifest with either skin problems, or neurological complications, or occasionally both.

UOM: 1 * 100 µl

Sale

Catalogus nummer: (BOSSBS-9521R-FITC)

Leverancier: Bioss

Omschrijving: Ferrochelatase catalyzes the insertion of the ferrous form of iron into protoporphyrin IX in the heme synthesis pathway, and is localised in the mitochondrion. Defects in ferrochelatase are associated with protoporphyria. Two transcript variants encoding different isoforms have been found for this gene. Porphyrias are a group of inherited or acquired disorders of certain enzymes in the heme biosynthetic pathway (also called porphyrin pathway). They are broadly classified as hepatic porphyrias or erythropoietic porphyrias, based on the site of the overproduction and mainly accumulation of the porphyrins (or their chemical precursors). They manifest with either skin problems, or neurological complications, or occasionally both.

UOM: 1 * 100 µl

Sale

Catalogus nummer: (TCIAC3579-1G)

Leverancier: TCI

Omschrijving: Cobalt(II) meso-tetraphenylporphine ≥80.0% (by HPLC)

UOM: 1 * 1 g

Sale

Leverancier: TCI

Omschrijving: Zinc meso-tetraphenylporphine ≥97.0% (by HPLC)

Leverancier: Thermo Fisher Scientific

Omschrijving: Hemin derived from porcine is an iron-containing prosthetic group present in some proteins and can be an alternative source of iron within the host that contains a porphyrin ring containing a Fe2+ ion.
Hemin is a protoporphyrin IX containing a ferric iron (Fe3+) ion with a coordinating chloride ligand

MSDS

Leverancier: TCI

Omschrijving: meso-Tetraphenylporphine ultra-high sensitive spectrophotometric reagent for Cu

Leverancier: TCI

Omschrijving: Iron(III) meso-tetraphenylporphine chloride ≥97.0% (by HPLC, titration analysis)

Catalogus nummer: (33738.ME)

Leverancier: Thermo Fisher Scientific

Omschrijving: Iron(III) meso-tetraphenylporphine-µ-oxo dimer

UOM: 1 * 500 mg

MSDS Certificaten Sale

Leverancier: Hach

Omschrijving: Testkit, Porphyrin reagent 1

Catalogus nummer: (72014-500MG)

Leverancier: Merck

Omschrijving: Sodium tetrakis(4-fluorophenyl)borate dihydrate is sodium salt derivative of tetraphenylborate (TPB).

UOM: 1 * 500 mg

Sale

Catalogus nummer: (87255-1G)

Leverancier: Merck

Omschrijving: ETH 500 is a lipophilic electrolyte mostly used as an anionic additive.

UOM: 1 * 1 g

Sale

Leverancier: Merck

Omschrijving: N,N,N',N'-Tetrakis(2-hydroxypropyl)ethylenediamine for synthesis, Sigma-Aldrich®

MSDS Certificaten

Leverancier: Merck

Omschrijving: Tetrakis(decyl)ammonium bromide, Supelco®

Leverancier: Merck

Omschrijving: Potassium tetrakis(4-chlorophenyl)borate, Supelco®

Catalogus nummer: (PRSI91-248)

Leverancier: ProSci Inc.

Omschrijving: Uroporphyrinogen-III Synthase is an enzyme which belongs to the uroporphyrinogen-III synthase family. Uroporphyrinogen-III Synthase is ubiquitous and it is involved in Porphyrin metabolism. Porphyrins act as cofactors for a multitude of enzymes that perform a variety of processes within the cell such as Methionine synthesis (Vitamin B12) or oxygen transport (Heme). Uroporphyrinogen-III Synthase can catalyze cyclization of the linear Tetrapyrrole, Hydroxymethylbilane, to the Macrocyclic Uroporphyrinogen III, the branch point for the various sub-pathways leading to the wide diversity of Porphyrins. Defects in Uroporphyrinogen-III Synthase are the cause of Congenital Erythropoietic Porphyria (CEP).

UOM: 1 * 1 EA

Sale