多聚-D-赖氨酸
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多聚-D-赖氨酸
Gibco™

多聚-D-赖氨酸

多聚-D-赖氨酸是一种化学合成的细胞外基质,用于促进细胞粘附到经组织培养处理的塑料和玻璃表面。多聚-D-赖氨酸包含分子量为 50,000–150,000 道尔顿的聚合物,这使得该产品成为神经元培养应用的理想选择。这款即用型产品作为液体提供,浓度为 0.1 mg/mL。当在 Nunc 细胞培养塑料上与了解更多信息
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货号数量
A3890401100 mL
货号 A3890401
价格(CNY)
1,396.22
飞享价
Ends: 31-Dec-2025
1,833.00
共减 436.78 (24%)
Each
添加至购物车
数量:
100 mL
价格(CNY)
1,396.22
飞享价
Ends: 31-Dec-2025
1,833.00
共减 436.78 (24%)
Each
添加至购物车
多聚-D-赖氨酸是一种化学合成的细胞外基质,用于促进细胞粘附到经组织培养处理的塑料和玻璃表面。多聚-D-赖氨酸包含分子量为 50,000–150,000 道尔顿的聚合物,这使得该产品成为神经元培养应用的理想选择。这款即用型产品作为液体提供,浓度为 0.1 mg/mL。当在 Nunc 细胞培养塑料上与 B-27 补充剂或 B-27 Plus 神经元培养系统配合使用时,多聚-D-赖氨酸可维持多种神经元细胞类型的细胞活性和正常生长特性。

主要特点如下:
•合成、非动物源性
•经过无菌过滤,适用于细胞培养应用
• 与 Nunc 塑料和玻璃底盘配合使用时,采用 B-27 补充剂和 B-27 Plus 神经元培养系统进行了验证

仅供科研使用。不可用于诊断程序。
规格
细胞类型哺乳动物细胞
最大浓度0.1 mg/mL
培养类型哺乳动物细胞培养
产品线Gibco™
纯度或质量等级细胞培养物等级
数量100 mL
有效期12 个月
运输条件获批进行湿冰运输
来源非动物源性,合成
分类无动物来源
形式液体
产品类型细胞外基质
无菌无菌
Unit SizeEach
内容与储存
储存在冰箱 (2–8°C) 中。

常见问题解答 (FAQ)

What solution is Poly-D-Lysine (Cat. No. A3890401) delivered in?

Poly-D-Lysine is in PBS solution.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

Can I freeze Poly-D-Lysine?

Yes, Poly-D-Lysine can undergo one freeze-thaw cycle without impacting performance. Please note that this does not extend the shelf-life of the product.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

Are there any animal origin components in Poly-D-Lysine?

The Poly-D-Lysine matrix is animal origin-free.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

I coated my plates with Poly-D-Lysine and I'm noticing that the cells are dying within a few days of plating the cells. How can I ensure cell survival?

It is possible that the plates were not adequately rinsed with water prior to plating the cells. Residual Poly-D-Lysine is toxic and may be the cause of cell death. It is recommended to rinse the plates with water three times before exposing the cells to the matrix.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

I coated my plates with Poly-D-Lysine and I'm noticing that the cells are not attaching well. What can I do to prevent the cells from lifting off?

When coating the surface with Poly-D-Lysine, make sure that the entire surface is fully covered and that the appropriate volume of coating matrix is applied.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.