Linear PEI HCl [1mg/mL in PBS(-)] [for Transfection]

×

纯度/分析方法:

别名：

• 线性PEI HCl [1mg/mL于PBS(-)中] [转染用]
• Linear Polyethyleneimine Hydrochloride [1mg/mL in PBS(-)]

产品文档：

SDS | 技术规格 | CoA及其他文档 | 分析图谱

基本信息 | 技术规格和文件 | 安全和法规 | 应用实例・文献

补充产品信息

产品详情页面说明

规格	单价	上海	天津	日本*	数量	库存详情
1ML	¥290.00	请联系我们	请联系我们	12		查询
10ML	¥1,990.00	2	从上海仓库发货	3		查询

添加到您的购物车

添加到购物车

大包装询价

* 点击“查询”可查看预计发货日期，仅供参考。
* 无具体发货日期的情况，如：显示“8个工作日后发货”，将在您订购日起的8个工作日后发货。
* 我们将以最优方式从上海/天津两大仓库发货。国内库存不足，需两周左右向日本总部调货。
* 对于可分装产品，11:30前的订单，当天发货；11:30后的订单，隔天发货。
* 如需大包装，请点击“大包装询价”按钮（对于某些产品我们无法提供大包装）。
* TCI会经常复审储藏条件以对其进行优化，请以在线目录为准，敬请留意。
* 更多信息，请联系营业部：021-67121386 / Sales-CN@TCIchemicals.com 。任何货期、规格或包装方面的需求，请联系我们 。

Description

• This product is supplied as a pH-adjusted, 1 mg/mL stock solution of the linear form of the cationic polymer polyethylenimine (PEI) to be used for the transfection of nucleic acids into living cells.

Directions for Use

• • 1. Prepare two aliquots of OPTI-MEM®. Each should be equivalent to 1/4 the regular culture maintenance volume of your cells.
    2. Into one aliquot, mix an appropriate amount of L0466 (*). Into the other aliquot, mix an appropriate amount of DNA (*).
    3. Combine the two aliquots from step 2 and incubate at 37°C for 20 minutes.
    4. Add an equivalent volume of regular culture medium to the solution from step 3.
    5. Aspirate medium from cells and replace with the medium from step 4.
    6. Allow transfection to proceed for between 6 and 24 hours.
    7. Replace medium and incubate until protein expression is detected.
    8. Use the cells for downstream applications.
    9. Create a standard curve to calculate the MDA concentration in the sample.
  *Before running any transfection experiments, optimal transfection conditions (PEI concentration, N:P ratio) for your specific cell line must be determined. We recommend starting with final PEI concentrations ranging from 1 to 6 µg/mL, and N:P ratios of between 10 and 30.
  †Opti-MEM is a registered trademark of Life Technologies Corporation.

Storage

• Store at 4°C. Use within 6 months of receipt.