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。
室温。常规运输 。请查阅批次 COA 获取详细规格。
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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。
Earle's平衡盐溶液全称Earle's Balanced Salt Solution(EBSS),是最常用的磷酸盐缓冲液之一,主要成分包括NaCl、KCl、Na₂HPO₄、NaHCO₃等。Earle's 平衡盐溶液常用于组织块的漂洗、细胞的洗涤、细胞或组织的运输、其他试剂的配制以及作为细胞计数的稀释液等。含钙镁的Earle's 平衡盐溶液常作为转运液或用于配制其他试剂。
含有钙镁离子的产品溶液,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) | 200 mg/L |
| MgSO₄•7H₂O | 200 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。
Earle's Balanced Salt Solution, abbreviated as EBSS, is one of the most commonly used phosphate buffer solutions. Its main ingredients include sodium chloride, potassium chloride, disodium hydrogen phosphate and sodium bicarbonate. EBSS is widely applied for rinsing tissue blocks, washing cells, transporting cells and tissues, preparing other reagents, and serving as diluent for cell counting. Calcium and magnesium-containing EBSS is often used as transport solution or for preparation of other laboratory reagents.
Slight precipitation may occur in the solution containing calcium and magnesium ions, which can be dissolved by warm bathing. Discard the product if excessive precipitates cannot be dissolved completely.
This ready-to-use product has been sterile filtered and can be used directly. No dilution or additional sterilization is needed before use. Please follow aseptic operation rules to prevent contamination.
Product Specifications:
| Index | Parameter |
| Appearance | Liquid |
| pH | 7.2-7.4 |
| CaCl₂ (Anhydrous) | 200 mg/L |
| MgSO₄•7H₂O | 200 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 | E1523178 |
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