X-Originating-IP: [130.226.170.129] From: robert gniadecki <rgniadecki@hotmail.com> >To: Cytometry Mailing List <cytometry@flowcyt.cyto.purdue.edu> >Subject: PE-Texas Red conjugates >Date: Wed, 20 Jan 1999 12:34:49 PST >Mime-Version: 1.0 >Dear Colleagues, >I will be grateful for information about where to obtain antibodies >conjugated with PE-Texas red, or avidin-PE/TR conjugates. >Thanks >Robert Gniadecki >Dept. dermatology >Copenhagen, Denmark Perhaps this is not quite what you are after, however I would recommend Steptavidin-RED-670 from GibcoBRL (cat no. 19543-016) as its name would suggest It emits at 670nm. I am using it to label biotinylated cytokine bound to cell-surface receptors, it is able to resolve approx. 100 receptors in my hands. The down side of this is cost- 2ml=£700.00 (use at 1:10) Arnold -------------------------------- Arnold R Pizzey Department of Haematology UCL Med. School 98 Chenies Mews London WC1E 6HX, England Tel 44-171-209-6234 FAX 44-171-209-6222 a.pizzey@ucl.ac.uk -------------------------------
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