sarcosyl and glass beads

Danyang Chen d-chen1 at
Tue Dec 1 08:35:11 EST 1998

To Whom It May Concern:

I am at the first time use <italic>S. pombe.</italic> I will perform
nuclear run-on. I have

two questions.

1. Do sarcosyl equal N-lauroylsacosine (Sigma Cat. L9150, sodium salt)?

2.Can I use glass beads (425~600 microns, Sigma Cat. G9268 or G8772) to 

isolate labeled RNA?

I would appreciate that you answer above questions.

Danyang Chen, M.D., Ph.D.

Department of Cell and Molecular Biology

Northwestern University Medical School

303 East Chicago Avenue

Ward Building, Rm. 11-240

Chicago, IL 60611


Tel: (312) 503 4276(Lab)

Fax: (312) 503 7912

E-mail: d-chen1 at


More information about the Yeast mailing list