推薦產品
無菌
non-sterile
品質等級
形狀
powder
包裝
poly bottle of 1 kg
poly bottle of 500 g
製造商／商標名
NutriSelect® Basic
溶解度
water: soluble 67 mg/mL
應用
clinical testing
food and beverages
life science and biopharma
microbiology
適合性
Candida spp.
Pichia spp.
Saccharomyces spp.
Zygosaccharomyces spp.
molds
yeasts
一般說明
酵母氮源基础/Yeast Nitrogen Base（不含氨基酸和硫酸铵）推荐用于根据酵母的碳源和氮源需求进行菌种分类。培养基包含酵母生长必需的所有营养素，但不含氨基酸、组氨酸、甲硫氨酸和色氨酸，以及硫酸铵。根据《临床微生物学手册》所述，培养时还需要添加氮源和碳源。
應用
酵母氮源基础/YNB（不含氨基酸和硫酸铵）用于通过碳源和氮源利用对酵母进行分类。除氨基酸、氮源和碳水化合物之外，包含酵母生长的所有必需营养素。需要添加氮源和碳源。
成分
成分
生物素，2 μg/L
泛酸钙，400 μg/L
叶酸，2 μg/L
烟酸, 400 μg/L
对氨基苯甲酸，200 μg/L
盐酸吡哆醇，400 μg/L
核黄素，200 μg/L
盐酸硫胺素，400 μg/L
肌醇，2 mg/L
硼酸，500 μg/L
硫酸铜，40 μg/L
碘化钾，100 μg/L
氯化铁，200 μg/L
硫酸锰，400 μg/L
钼酸钠，200 μg/L
硫酸锌，400 μg/L
磷酸二氢钾，1 g/L
硫酸镁，0.5 g/L
氯化钠，0.1 g/L
氯化钙，0.1 g/L
生物素，2 μg/L
泛酸钙，400 μg/L
叶酸，2 μg/L
烟酸, 400 μg/L
对氨基苯甲酸，200 μg/L
盐酸吡哆醇，400 μg/L
核黄素，200 μg/L
盐酸硫胺素，400 μg/L
肌醇，2 mg/L
硼酸，500 μg/L
硫酸铜，40 μg/L
碘化钾，100 μg/L
氯化铁，200 μg/L
硫酸锰，400 μg/L
钼酸钠，200 μg/L
硫酸锌，400 μg/L
磷酸二氢钾，1 g/L
硫酸镁，0.5 g/L
氯化钠，0.1 g/L
氯化钙，0.1 g/L
準備報告
- 将1.7 g不含氨基酸和硫酸铵的酵母氮源混悬于冷却的100 mL蒸馏水中，制得10×储备溶液。包含所需的氮和碳源。
- 必要时可加温溶解，然后过滤灭菌。
- 将10×储备溶液储存于2-8°C。使用时，在无菌条件下用无菌蒸馏水1:10稀释。
腳註
我们现提供两种类型的培养基：GranuCult®优质颗粒状培养基和NutriSelect®高性价比粉末状培养基，满足用户不同层次的需求。
商标后的品级称号basic（基础）、plus（加强）或prime（特级）代表产品的不同质控水平，从基础的质控到标准质控加强版到全面合规的特级质控水平。
商标后的品级称号basic（基础）、plus（加强）或prime（特级）代表产品的不同质控水平，从基础的质控到标准质控加强版到全面合规的特级质控水平。
法律資訊
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
僅套裝組件
產品號碼
描述
- KH2PO4 1 g/L
- MgSO4 .5 g/L
- NaCl .1 g/L
- CaCl2 .1 g/L
- Inositol 2 mg/L
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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文章
Traditional methods are based morphology, staining methods, enzyme reactions (metabolism) and diverse media.
Traditional methods are based morphology, staining methods, enzyme reactions (metabolism) and diverse media.
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