示意圖,僅供參考,商品以實物為準ProCel 376 PW
酵母蛋白腖 ProCel 376 PW
Nitrogen source specifically designed for diagnostic culture media, including media for pathogenic microorganisms. Promotes rapid microbial growth and shortens strain recovery time, while giving clear, bright media solutions that remain fully compatible with other medium components in ready-to-use media.
- 類別
- 蛋白腖與蛋白水解物
- pH(25°C)
- 6.5 – 7.2
- 外觀
- Powder
- 包裝規格
- 500 g · 5 kg · 25 kg
- 原料來源
- 酵母
資料更新:2026-11-06
- 保存條件
- Store in the original sealed packaging in a dry place at cool to ambient temperature, protected from direct sunlight. Hygroscopic: reseal the container tightly after each use.
- 保存期限
- 3 years
產品說明
Primary yeast peptone produced by controlled autolysis of a selected yeast strain cultivated on a molasses-based medium. Processed by microfiltration under strict quality control to give high clarity, light colour and a neutral pH. Rich in free amino acids, peptides, vitamins and growth factors, with low ash and very low sodium chloride. Guaranteed non-GM and free of ingredients of animal origin.
品質規格
| 檢驗項目 | 標準 |
|---|---|
| Appearance | Powder |
| Solubility | Readily soluble in water |
| Dry matter | ≥ 94.0 % |
| Total nitrogen (TN) | ≥ 10.7 % |
| Amino nitrogen (AN) | ≥ 4.8 % |
| Protein (N × 6.25) | ≥ 66.8 % |
| Ash | ≤ 16.0 % |
| Sodium chloride (NaCl) | ≤ 0.5 % |
| pH | 6.5 – 7.2 |
| Total mesophilic aerobic count | ≤ 5,000 CFU/g |
| Total coliforms | ≤ 10 CFU/g |
| Yeasts | ≤ 50 CFU/g |
| Moulds | ≤ 50 CFU/g |
| Escherichia coli | Negative |
以上為出廠檢驗標準,實際數值以隨貨 COA 為準。
產品特色
- 澄清液、非基改、無動物成分
- 500 g / 5 kg / 25 kg 三種以上包裝,研究室到工業規模都適用
- 可提供 COA、規格書與技術資料表,支援樣品申請
- 台灣製造,供貨穩定
常見問題
01適用哪些菌種?
病原菌。詳見培養性能表與規格書。
02是否不含動物成分?
是。本產品不含動物成分(animal-origin-free),適合無動物來源的配方與清真需求,聲明文件可申請。
03原料是非基改的嗎?
是。原料為非基改(Non-GMO),供應商聲明可隨 COA 提供。
04開封後要怎麼保存?有效期限多久?
Store in the original sealed packaging in a dry place at cool to ambient temperature, protected from direct sunlight. Hygroscopic: reseal the container tightly after each use. 3 years
05大量採購如何詢價?可以提供 COA 嗎?
可以。本產品提供 500 g、5 kg、25 kg 等包裝規格,請於詢價時說明應用場景與用量,一個工作天內回覆,並可提供 COA、規格書與技術資料表。
06有中文版的 SDS 與規格書嗎?
有。規格書(TDS)與 SDS 以英文版為標準文件,登入後可在產品頁下載;中文版 SDS 依需求提供,請在詢價單或聯絡表單註明品項與用途,我們會隨報價寄出。每批出貨附 COA。
