多肽脱盐柱/ Peptide Desalting Kit

 

C18多肽脱盐柱,  质谱

 

订货号: HLS PDS001C

储存条件:存储在4-10℃冰箱,禁止-20℃以下低温冷冻 

保质期:12月在4℃

上样量:60ug 或100ul

 

说明: 蛋白样品用蛋白酶酶切后成为多肽,多肽,盐溶液需要脱盐处理后用于质谱分析;c18脱盐柱能够有效绑定多肽样本,使用缓冲液洗去小分子盐, 然后用有机缓冲液洗脱多肽, 冻干复溶用于质谱分析。

 

产品特点:

  • 速度快:30min/批量样本

  • 低成本-价格低廉

  • 重复性好-一次性使用,避免交叉污染

 

 

Peptide desalting C18 column,  for Mass Spec

 

Part No.                      Name                                              Size/pkg  

HLS PDS001C           peptide desalting C18 column         96

 

Storage:4-10℃,not freezed at-20℃ or over 

Shelf Life:12months at 4℃

Loading Sample:60ug or 100ul

 

After Protein cleavaged  into peptides by endoproteinase Trypsin, rLys-C......,   then peptides, salts and buffers must  be isolated for mass spetrometry analysis,   so The peptides bind to reverse-phase columns in high-aqueous mobile phase, salts and buffers are washed off, and the peptides are eluted using a high-organic mobile phase.

 

Features of  C18 peptide desalting Columns:
• Fast—process samples in 30 minutes 
• Economical—lower cost  and priced for single use
• Repeatablity—One time use for best repeatability

​© 2020年02月02日 北京华利世科技|北京生夏蛋白技术  版权所有.  

E-mail: yu.feng@.coowins.com | Phone: +86 139 1067 9882

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