多肽脱盐柱/ Peptide Desalting Kit
C18多肽脱盐柱, 质谱用
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:
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速度快:30min/批量样本
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低成本-价格低廉
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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