General Information

• Product Name: Macerozyme R-10

• Enzyme Type: Pectinase (Polygalacturonase)

• Source: Rhizopus spp. (Fungal)

• Activity: ≥ 100 U/mg (varies by manufacturer)

• Form: Powder

Composition

• Active Component: Macerozyme R-10 enzyme

• Stabilizers: Trehalose, BSA (if applicable)

• Buffer Components: Phosphate buffer, pH 6.0 (if pre-formulated)

Physical Characteristics

• Appearance: Off-white to light brown powder

• Solubility: Soluble in water or buffer solutions

• pH Stability: 4.5 – 7.0

• Temperature Stability: 20–40°C

Performance Characteristics

• Optimum pH: 5.5 – 6.5

• Optimum Temperature: 30–37°C

• Enzyme Activity: Retains ≥ 90% activity for at least 6 months under recommended conditions

• Substrate Specificity: Degrades pectic substances and enhances tissue maceration in plant protoplast isolation

Storage and Stability

• Storage Conditions: 2-8°C (refrigerated, do not freeze unless lyophilized)

• Shelf Life: 12–24 months from the date of manufacture

• Reconstituted Solution Stability: Use within 24 hours when stored at 2–8°C

Safety Precautions

• Handling: Wear gloves, a face mask, and a lab coat to prevent inhalation of enzyme dust

• Disposal: Dispose of according to local chemical and biohazard waste regulations