计算溶液所需的质量、体积或浓度。
BioReagent,即用型,无菌,用于细胞培养 级 ,适用于对基线干扰要求严格的色谱和分析工作流程。
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在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
克-亨氏液(Krebs-Hensleit's Solution)是由著名生物化学家Krebs和其学生Hensleit共同研制的一种平衡盐溶液,其成分主要包括NaCl、KCl、KH₂PO₄, MgSO₄, CaCl₂, NaHCO₃以及葡萄糖。克-亨氏液(Krebs-Hensleit's Solution)适用于哺乳类动物的各种组织,常用于离体气管条以及离体心脏或肝脏的灌注。克-亨氏液中含有钙镁离子,易产生少量沉淀,一般温浴后沉淀即可溶解,若沉淀较多且又无法溶解时,请放弃使用。本产品为即用型,已经过滤除菌,可直接使用,使用前无需稀释或过滤除菌等任何处理,使用时应注意无菌操作,避免污染。
产品参数:
| 指标 | 参数 |
| 外观 | 液体 |
| pH值 | 7.2-7.4 |
| CaCl₂ (无水) | 30.8 mg/L |
| MgSO₄ • 7H₂O | 232 mg/L |
| 酚红指示剂 | / |
注意和声明:
如有以下情况,请勿使用:
1、包装有破损;
2、使用时已超出规定有效期;
3、仅用于研究和进一步生产,不得直接用于人或动物。
Krebs-Henseleit Solution is a balanced salt solution developed by the renowned biochemist Krebs and his student Henseleit. Its main ingredients consist of sodium chloride, potassium chloride, potassium dihydrogen phosphate, magnesium sulfate, calcium chloride, sodium bicarbonate and glucose. It is applicable to various tissues of mammals, and widely used for perfusion of isolated tracheal strips, isolated hearts and livers. This solution contains calcium and magnesium ions, which may cause slight precipitation. Sediments can generally dissolve after warm bathing. Discard the solution if excessive precipitates fail to dissolve completely. This ready-to-use product has been sterile filtered and can be applied directly without dilution or re-sterilization. Strict aseptic operation is required during use to prevent contamination.
Product Specifications:
| Index | Parameter |
| Appearance | Liquid |
| pH | 7.2-7.4 |
| CaCl₂ (Anhydrous) | 30.8 mg/L |
| MgSO₄ • 7H₂O | 232 mg/L |
| Phenol Red Indicator | / |
Notes and Statements:
Do not use this product under the following circumstances:
1. The package is damaged.
2. The product has exceeded the valid period.
3. It is only for scientific research and further production, and shall not be directly used on humans or animals.
| pH | 7.2-7.4 |
|---|
通过匹配包装上的批号来查找并下载产品的 COA,每批产品都进行了严格的验证,您可放心使用!
| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | K1523181 |
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