We get most of our 'standard' lab chemicals (IPTG, Tris, etc.) from Melford - http://www.melford.co.uk
For IPTG: 1 gm 8.00 ₤ 5 gm 25.00 ₤ 10 gm 45.00 ₤ 25 gm 105.00 ₤ 50 gm 195.00 ₤ 100 gm 360.00 ₤ Cheers, Stephen 2009/7/13 Mark J. van Raaij <mark.vanra...@usc.es>: > Dear All, > as a structural biology lab, we use quite a bit of IPTG...not cheap and > needs to be of sufficient quality for bacterial protein expression > induction. > Therefore I thought it would be useful to compare supplier prices in Euros, > realising that of course pricing may vary across different countries and in > time. Personally, I am only interesting in EU (Schengen) suppliers, because > ordering from outside is too complicated for us. But I will make a > compilation of replies and include other ones. Comments about negociable > large quantity orders (up to 100 g) are also welcome. > Greetings, > Mark > > IPTG prices in Spain, approx. without tax. > > Qiagen (via Izasa): 5 g 142 euros > Promega: 50 g 1140 euros, 5 g 181 euros, 1 g 61 euros > Sigma: 10 g 494 euros, 5 g 250 euros > Invitrogen: 1 g, 44 euros > > > > Mark J. van Raaij > Dpto de Bioquímica, Facultad de Farmacia > Universidad de Santiago > 15782 Santiago de Compostela > Spain > http://web.usc.es/~vanraaij/ > -- Dr Stephen Graham Division of Structural Biology Wellcome Trust Centre for Human Genetics Roosevelt Drive Oxford OX3 7BN United Kingdom Phone: +44 1865 287 549
