"Sodium Peroxide"

Supplier: Thermo Fisher Scientific

Sodium peroxide ≥93% ACS

Supplier: Thermo Fisher Scientific

Sodium peroxide 95%

Supplier: Honeywell Chemicals

Sodium peroxide ≥95%, Puriss. p.a. ACS, ISO, Fluka™

Supplier: VWR Chemicals

Sodium peroxide ≥93%, granules, AnalaR NORMAPUR® analytical reagent

Supplier: MACRON AVANTOR BRAND

Sodium peroxide ≥93.0%, granules, AR® ACS, Macron Fine Chemicals™

Supplier: VWR Chemicals

Sodium peroxide ≥93.0%, powder, AnalaR NORMAPUR® analytical reagent

Supplier: Honeywell Chemicals

Sodium peroxide ≥95%, small beads ACS for Wurzschmitt-decomposition, Fluka™

Supplier: MP Biomedicals

Storage: +4 °C
Pyruvic acid is an intermediate in sugar metabolism and in enzymatic carbohydrate degradation (alcoholic fermentation) where it is converted to acetaldehyde and CO2 by carboxylase. In muscle, pyruvic acid (derived from glycogen) is reduced to lactic acid during exertion, which is reoxidized and partially retransformed to glycogen during rest. It improves coliform recovery when present in culture medium. It is involved in a metabolic regulatory pathway activated by mitochondrial oxidants. Pyruvate is involved in respiratory regulation in plants by interacting with alternative oxidase at a conserved cysteine residue. It may help prevent hydrogen peroxide mediated cell death.
Sodium pyruvate is utilized as a component in culture broth and media. Sodium pyruvate is used in Wallen fermentation medium to enhance the conversion of oleic acid to 10-ketostearic acid by Bacillus sphaericus. Sodium pyruvate has also been used to establish stably transfected human B cell lines.
Sodium Pyruvate has shown antioxidant properties and protective effects against oxygen radicals. Pyruvate is produced as part of glycolysis and is an intermediate in many metabolic pathways. It can be converted into acetyl CoA and enter the TCA Cycle.

Supplier: MP Biomedicals

Dissolves readily at 5 mg/ml in 0,05 M sodium/potassium phosphate pH 7,0 giving a clear green solution.

Supplier: MP Biomedicals

Catalase activates the decomposition of hydrogen peroxide, a reactive oxygen species, into water and oxygen.

Supplier: Honeywell Chemicals

SODIUM PEROXIDE, ACS, BAEDS, FOR WURZ-SC HMITT-DECOMPOSIT. 1 * 250 g

Supplier: Thermo Fisher Scientific

Sodium percarbonate 13 - 14% (active oxygen)

Supplier: MP Biomedicals

Dissolves readily at 5 mg/ml in 0,05 M sodium/potassium phosphate pH 7,0 giving a clear green solution.

Supplier: MP Biomedicals

Sodium pyruvate is used by cells as an easily accessible carbohydrate source. Additionally, it is involved with amino acid metabolism and initiates the Kreb′s cycle. The 100 mM solution should be diluted 1:100 for most cell culture. The use of sodium pyruvate in Wallen fermentation medium to enhance the conversion of oleic acid to 10-ketostearic acid by Bacillus sphaericus has been described. A protocol that uses sodium pyruvate to establish stably transfected human B cell lines has been published. It improves coliform recovery when present in culture medium.

Supplier: Thermo Fisher Scientific

These crucibles are manufactured from nickel. Available in high form, low form and straight wall types.

Supplier: MP Biomedicals

Phenol Red Sodium Salt is used as a pH indicator, it is used widely in culture media to identify changes from neutral to acidic pH values.