上海一研生物科技有限公司

产品属性：

Cas No.: 1374647-94-5

别名: N/A

化学名: N/A

分子式: C22H32N4O8•2Br

分子量: 640.3

溶解度: DMSO: 11 mg/ml,PBS (pH 7.2): 3 mg/ml

储存条件: Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.

Shipping ConditionEvaluation sample solution : ship with blue ice

All other available size: ship with RT , or blue ice upon request

产品描述：

DC4 crosslinker is a mass spectrometry-cleavable crosslinking reagent (18? in length) that contains two intrinsic positive charges, which allow cross-linked peptides to fragment into their component peptides by collision-induced dissociation or in-source decay. Initial fragmentation events result in cleavage on either side of the positive charges so that cross-linked peptides can be identified as pairs of ions separated by defined masses. Additionally, these two intact peptide fragments can be further fragmented to yield a series of b- and y-ions for peptide identification.
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