07345

按照 Gaby-Hadley 方法的氧化酶试剂 A

suitable for microbiology

• 别名: Gaby-Hadley 试剂 A
• 分類程式碼代碼: 41171621
• NACRES: NA.85

属性

• agency: according to ISO 9308-1:2014
• 品質等級: 200
• 產品線: BioChemika
• 儲存期限: limited shelf life, expiry date on the label
• 成份: ethanol (95%), 100 mL ; α-naphtol, 1 g
• 包裝: pkg of 100 mL
• 儲存條件: (Tightly closed. Dry.)
• 技術: microbe id | specific enzyme detection: suitable
• 抗生素活性譜: Gram-negative bacteria
• 應用: agriculture; clinical testing; environmental; food and beverages; pharmaceutical; microbiology
• 適合性: Plesiomonas spp.; Aeromonas spp.; Neisseria spp.; Pseudomonas spp.

说明

一般說明

Oxidase Reagent A, according to Gaby-Hadley, is a commonly used laboratory reagent employed in microbiology for the detection of bacteria that produce cytochrome c oxidase. The reagent is designed to identify the presence of this enzyme, which plays a critical role in the electron transport chain and is indicative of the respiratory metabolism in bacteria.The Gaby-Hadley reagent A contains alpha-naphthol as the active component in the reagent. When an organism produces cytochrome c oxidase, the reagent undergoes a color change reaction, turning from colorless to blue or purple. This color change is a positive result, indicating the presence of cytochrome c oxidase activity in the tested organism.

應用

Oxidase Reagent A, according to Gaby-Hadley, is a commonly used laboratory technique in industrial microbiology to differentiate between bacterial strains based on their ability to produce cytochrome c oxidase. The Gaby-Hadley A reagent provides a simple and efficient way to identify oxidase-positive bacteria, such as Pseudomonas, Vibrio, and some Neisseria species, while producing negative results for organisms that lack cytochrome c oxidase activity. in the food, beverage, and pharmaceutical industries.

安全信息

• 象形圖: GHS02,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H317,H319
• 防範說明: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 57.2 °F
• 閃點（°C）: 14 °C
• 個人防護裝備: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter