blue band

Denni Schnapp ds4 at
Wed Mar 1 10:35:05 EST 1995

Dear netters,

I have a peptide band (ca. 6.5 KDa) on my SDS tricine gels which often
stains lighter blue than the other bands when exposed to coomassie
stain. Does anybody know what may cause this?


Denni (ds4 at

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