2nd, May 2007, 10:23 PM
|
| Junior Member | | Join Date: Apr 2006
Posts: 3
| |
 Re: British Pharmacopoeia
Quote:
Originally Posted by N.T  R = reference substance. It's a general ref substance which you should be able to purchase from most companies. Is it says BPCRS or EPCRS that means it's a British Pharmacopoeia Ref Sub or European Pharmacopoeia ref sub, available from the BP or EP respectively. | Thank you  |