DIPRENORPHINE-internal standard for HPLC

[TOT]

Dear all,
Sorry about the question not really relevant to LC but I spent long time to look for the supplier of DIPRENORPHINE but not successful so I think any of you here may help. I need about 10mg of DIPRENORPHINE as Internal standard for my research, if you know any suppliers or any researchers can sell it to me, it would be very nice! I am in Western Australia.
Thanks in advance!

[Kostas Petritis]

TOT,

Look at http://www.neogen.com/forensicordering.htm

This company (Neogen) seems to have the product you asked and they ship outside the USA.

Kostas

[TOT]

Dear Kostas,
Thank you for your website. I sent email to them yesterday but until today still no reply. I am not very lucky because Sigma and Glaxowellcome just stopped supplying it so now I only have one hope from the company you gave me. Hopefully, I will hear from them soon.
By the way, any of you know the other companies and can help me? I really appreciate that!