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YNB無氨基酵母氮源
Biotech Grade
產品規格 您的價格
100g 340.00
500g 1100.00
特殊規格 請詢價
名稱: YNB;無氨基酵母氮源; Yeast Nitrogen Base without Amino Acids; 酵母氮源基礎,無氨基酸
Catalog #291920
Yeast Nitrogen Base without Amino Acids
成分：
Nitrogen Source
Ammonium Sulfate ............................................... 5.0 g
Vitamins
Biotin ........................................................ 2.0 μg
Calcium Pantothenate ........................................ 400.0 μg
Folic Acid .................................................... 2.0 μg
Inositol ...................................................2,000.0 μg
Niacin .......................................................400.0 μg
p-Aminobenzoic Acid ..........................................200.0 μg
Pyridoxine Hydrochloride .................................... 400.0 μg
Riboflavin ...................................................200.0 μg
Thiamine Hydrochloride .......................................400.0 μg
Compounds Supplying Trace Elements
Boric Acid ...................................................500.0 μg
Copper Sulfate ............................................... 40.0 μg
Potassium Iodide ............................................ 100.0 μg
Ferric Chloride ............................................. 200.0 μg
Manganese Sulfate ........................................... 400.0 μg
Sodium Molybdate .............................................200.0 μg
Zinc Sulfate .................................................400.0 μg
Salts
Monopotassium Phosphate ........................................ 1.0 g
Magnesium Sulfate .............................................. 0.5 g
Sodium Chloride ................................................ 0.1 g
Calcium Chloride ............................................... 0.1 g
配置:
0.67% （single strength） or 6.7% （10×） solution, soluble in purified water with agitation. Single-strength solution is colorless to very pale yellow ａnd clear; 10× solution is yellow ａnd clear.Prepared Appearance: Colorless, clear.Reaction of 0.67% Solution at 25°C: pH 5.4 ± 0.2
聲明:
This product is for R&D use only, not for drug, household, or other uses. Please consult the Material Safety Data Sheet for information regarding hazards ａnd safe handling practices. （僅僅用于科研）
注意:
YNB培養基的滅菌方法是用濾器除菌，不能用高壓滅菌。凡是具有生物活性的物質，要保持生物活性一般都不能用高壓滅菌。生物素及組氨酸溶液也只能用濾器除菌。
本產品由北京中生瑞泰科技有限公司優惠供應，公司常年現貨，歡迎廣大科研工作者及經銷商同仁前來咨詢選購；另外公司專業從事進口科研生化試劑的批發及零售業務，產品涉及分子生物學、細胞生物學、免疫學、生物化學等諸多生命科研領域。因公司業務發展的需要，現誠征各地經銷代理商，歡迎有志從事本行業的精英、同行蒞臨指導。
