1.07899

Staphylococcus enrichment broth (base)

NutriSelect^® Plus, according to BAIRD, powder, pH 6.4-6.8 (25 °C, 43 g/L in H₂O, after autoclaving), pkg of 500 g, non-sterile

• 分類程式碼代碼: 41106213
• NACRES: NA.74

屬性

• agency: according to BAIRD
• 品質等級: 200
• 無菌: non-sterile
• 形狀: powder
• 包裝: pkg of 500 g
• 製造商／商標名: NutriSelect^® Plus
• 技術: microbiological culture: suitable
• pH值: 6.4-6.8 (25 °C, 43 g/L in H₂O, after autoclaving)
• 溶解度: 43 g/L
• 應用: food and beverages; microbiology
• 儲存溫度: 15-25°C
• 適合性: Staphylococcus spp.

描述

分析報告

Appearance (clearness): clear
Appearance (colour): yellowish-brown
pH-value (25 °C): 6.4 - 6.8
Inoculum (Escherichia coli ATCC 25922 (WDCM 00013)): about 99 %
Inoculum (Staphylococcus aureus ATCC 6538-P (WDCM 00033)): about 1 %
Enrichment from a mixed inoculum after 6 hours (Escherichia coli ATCC 25922 (WDCM 00013)):
Enrichment from a mixed inoculum after 6 hours (Staphylococcus aureus ATCC 6538-P (WDCM 00033)):
Enrichment from a mixed inoculum after 24 hours (Escherichia coli ATCC 25922 (WDCM 00013)): ≤ 5 %
Enrichment from a mixed inoculum after 24 hours (Staphylococcus aureus ATCC 6538-P (WDCM 00033)): ≥ 95 %
Enrichment of Staphylococcus aureus from a mixed inoculum; detection with blood agar.

腳註

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.

法律資訊

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

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

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315 - H317 - H319
• 防範說明: P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3