"Nitric Acid"

Supplier: Thermo Fisher Scientific

Cäsiumnitrat 99.99% (bezogen auf die Metalle der seltenen Erden) zur Analyse

Supplier: SIGMA ALDRICH MICROSCOPY

Cell permeable fluorescent detector of nitric oxide in living cells. 4,5-Diaminofluorescein diacetate (DAF-2 DA) has been used as a fluorescent dye for NO (nitric oxide) detection.

Supplier: Thermo Fisher Scientific

Cäsiumnitrat ≥99,999% (Metall-Basis)

Supplier: Cayman Chemical

Saturated fatty acids are synthesised by both plants and animals from acetyl coenzyme A as a form of long-term energy storage. Palmitic acid is a common 16-carbon saturated fat that represents 10-20% of the normal human dietary fat intake, and approximately 25% of the total plasma fatty acids in plasma lipoproteins. Saturated free fatty acids induce the expression of cyclooxygenase-2. Palmitic acid methyl ester (MP) is a fatty acid ester whose concentration in cells is modulated by methanol. In studies with isolated Kupffer cells, MP inhibits phagocytosis and decreases cell viability. In cells treated with lipopolysaccharide, it also decreases secretion of interleukin-10, TNF-α, nitric oxide, and prostaglandin E2. This effect is thought to occur by the inhibition of NF-κB.

Supplier: REAGECON

Salpetersäure 0.1 mol/l (0.1 N)

Supplier: Thermo Fisher Scientific

Cäsiumnitrat ≥99,8% (Metall-Basis)

Supplier: MP Biomedicals

Citrulline (an organic compound) is an α-amino acid. It is prepared from arginine with a concomittant release of nitric oxide. In recent studies, citrulline has been found to relax blood vessels. Circulating citrulline concentration is, in humans, a biomarker of intestinal functionality.

Supplier: Hach

Salpetersäure (1:1) (v/v) 38% (v/v)

Supplier: Avantor

Silver nitrate 0,2 mol/L BAKER ANALYZED®

Supplier: Bioss

Members of the class-III pyridoxal-phosphate-dependent aminotransferase family, such as AGXT2, catalyze the conversion of glyoxylate to glycine using L-alanine as the amino donor. AGXT2 protects from asymmetric dimethylarginine (ADMA)-induced inhibition in nitric oxide (NO) production. Elevated blood concentrations of ADMA, a methyl derivate of the amino acid arginine and an endogenous inhibitor of nitric oxide (NO) synthase, is produced by the physiological degradation of methylated proteins and is found in association with diabetes, hypertension, congestive heart failure and atherosclerosis. AGXT2L2 (alanine-glyoxylate aminotransferase 2-like 2) is a 450 amino acid pyridoxal phosphate that exists as a homotetramer. Belonging to the class-III pyridoxal-phosphate-dependent aminotransferase family, AGXT2L2 localizes to the mitochondria and exists as three alternatively spliced isoforms. Encoded by a gene located on human chromosome 5q35.3, AGXT2L2 may have similar functions as AGXT2.

Supplier: Bioss

Members of the class-III pyridoxal-phosphate-dependent aminotransferase family, such as AGXT2, catalyze the conversion of glyoxylate to glycine using L-alanine as the amino donor. AGXT2 protects from asymmetric dimethylarginine (ADMA)-induced inhibition in nitric oxide (NO) production. Elevated blood concentrations of ADMA, a methyl derivate of the amino acid arginine and an endogenous inhibitor of nitric oxide (NO) synthase, is produced by the physiological degradation of methylated proteins and is found in association with diabetes, hypertension, congestive heart failure and atherosclerosis. AGXT2L2 (alanine-glyoxylate aminotransferase 2-like 2) is a 450 amino acid pyridoxal phosphate that exists as a homotetramer. Belonging to the class-III pyridoxal-phosphate-dependent aminotransferase family, AGXT2L2 localizes to the mitochondria and exists as three alternatively spliced isoforms. Encoded by a gene located on human chromosome 5q35.3, AGXT2L2 may have similar functions as AGXT2.

Supplier: VWR Chemicals

Silbernitrat 0.02 mol/l (0.02 N) in 2-Propanol

Supplier: Roth Carl

Salpetersäure 65%

Supplier: CPACHEM

Yttrium Standard, 1000 mg/L, Yttrium, Matrix: 2% HNO₃, Anwendung: ICP-MC-Standards

Supplier: CPACHEM

Indium Standard, 1000 mg/L, Indium, Matrix: 2% HNO₃, Anwendung: ICP-MC-Standards

Supplier: VWR Chemicals

Silbernitrat 0.025 mol/l (0.025 N) in 2-Propanol (IPA)