Thanks everybody for the tips, appreciated! I did use the dichromate in the past when I obtained my very dirty second hand Nova. It did remove quite some stain, but not all. I rather stay away from dichromate if not realy needed.. > bounce@xxxxxxxxxxxxx] On Behalf Of Jean-David Beyer > > I imagine your streaking is due to some other cause, and you should > investigate that. You do wash _and dry_ the clip between using it, do you > not? > Good point here Jean-David! I have 5 of these clips and rotate them, and let them drip off in between, I'll pay more attention to really drying them also! Thanks, Cor ============================================================================================================To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.