69527

Modified Giolitti and Cantoni Broth (ISO)

suitable for microbiology, NutriSelect^® Plus

• Synonym(s): Giolitti Cantoni Broth, Modified (ISO)
• UNSPSC Code: 41171607
• NACRES: NA.85

Properties

• Agency: according to ISO 6888-3:2003
• Quality Level: 200
• sterility: non-sterile
• form: powder
• shelf life: limited shelf life, expiry date on the label
• composition: beef extract, 5.0 g/L ; casein enzymic hydrolysate, 10.0 g/L ; glycine, 1.2 g/L ; lithium chloride, 5.0 g/L ; mannitol, 20.0 g/L ; sodium chloride, 5.0 g/L ; sodium pyruvate, 3.0 g/L ; yeast extract, 5.0 KBE/mL
• manufacturer/tradename: NutriSelect^® Plus
• technique(s): microbiological culture: suitable
• final pH: 6.9±0.2 (25 °C)
• application(s): environmental; food and beverages; sample preparation; microbiology
• suitability: Staphylococcus spp.

Description

Application

Giolitti Cantoni Broth Base with addition of potassium tellurite is used for selective enrichment of Staphylococcus aureus from foods.

Preparation Note

Suspend 54.2 grams in 1000 ml distilled water. Warm gently to dissolve the medium completely. Dispense 19 ml amounts in 20mm x 200mm test tubes. Sterilize by autoclaving at 15 lbs pressure (121°C) for 15 minutes. Cool rapidly to room temperature and aseptically add 0.3 ml of 3.5% Potassium Tellurite Solution to each tube. Add 0.03 ml for testing meat and meat products. Mix well before use.Caution : Lithium chloride is harmful. Avoid bodily contact and inhalation of vapours. On contact with skin, wash with plenty of water immediately

Footnote

We offer two media types: the superior granulated GranuCult^® and the cost-efficient powdered NutriSelect^® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.

Legal Information

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

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

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H317 - H319
• Precautionary Statements: P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3