BP = British Pharmaceutical. Probably injectable grade. James Osbourne Holmes [email protected]
-----Original Message----- From: Steve King [SMTP:[email protected]] Sent: Friday, September 17, 1999 6:30 AM To: [email protected] Subject: RE: CS>High Concentration HVAC CS--additional comments > >Microsiemens are a measure of conductance; it is the Ohm---unit of >resistance, upside down; the reciprocal or 1/Ohms. It is used to describe >the purity of water: the lower the mS reading, the less other things it has >in it, and the less conductive it is. Very helpful! I have in the past bought purified water here in the UK that said: less than 30 microS on the container. - not very pure after all, I see now. I have also bought water that simply says BP, a British standard I think for water purity but I don't know the conductivity limits. cheers -- The silver-list is a moderated forum for discussion of colloidal silver. To join or quit silver-list or silver-digest send an e-mail message to: [email protected] -or- [email protected] with the word subscribe or unsubscribe in the SUBJECT line. To post, address your message to: [email protected] List maintainer: Mike Devour <[email protected]>
