or Ultra Small Immunogold Reagents</span>
<br>Phosphate buffered saline
<br>(10mM Phosphate buffer, 150 mM NaCl)
<br>0.8 % BSA
<br>0.1% CWFS Gelatin
<br>1-5 %normal serum
<br>(same species as in the secondary antibody reagent)
<br>15 mM NaN3
<br>pH 7.4
<br>
<br>Note on background prevention:
<br>A special <a href="/sharing_our_knowledge/background_suppression.php">AURION NEWSLETTER</a> on the subject of background is available upon request.
<br>
<br><span>Storage</span>
<br>The products should be stored at 