516531

Peroxidase, Horseradish

• Synonyma: Peroxidase, Horseradish
• Číslo CAS: 9003-99-0
• Číslo enzymu podle klasifikace EK: 1.11.1.7 (BRENDA, IUBMB)
• MDL number: MFCD00071339
• UNSPSC Code: 12352202
• NACRES: NA.54

Vlastnosti

• form: lyophilized solid
• Quality Level: 100
• specific activity: ≥200 U/mg
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze; desiccated (hygroscopic)
• solubility: 0.1 M phosphate, pH 6.0-7.0: 5 mg/mL
• absorbance ratio: RZ_3.0
• shipped in: ambient
• storage temp.: −20°C
• SMILES string: [O+H2]O[O-]
• InChI: 1S/H2O3/c1-3-2/h1-2H
• InChI key: JSPLKZUTYZBBKA-UHFFFAOYSA-N

Popis

General description

Note: 1 KU = 1000 units.

Suitable for conjugation to proteins and antibodies and as a cytochemical marker in immunohistochemical staining. Has an optimal pH of 7.0.

Warning

Toxicity: Standard Handling (A)

Unit Definition

One unit is defined as the amount of enzyme that will catalyze the production of 1 mg purpurogallin in 20 s at 20°C, pH 6.0.

Reconstitution

Following reconstitution, aliquot and refrigerate (4°C). Stock solutions are stable for up to 1 year at 4°C.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Bezpečnostní informace

• pictograms: GHS08
• signalword: Danger
• hcodes: H334
• pcodes: P261 - P284 - P501
• Hazard Classifications: Resp. Sens. 1
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1