<p>Ball-and-stick model of the <b><a href="https://en.wikipedia.org/wiki/5-Bromo-4-chloro-3-indolyl_phosphate" class="extiw" title="w:5-Bromo-4-chloro-3-indolyl phosphate">5-bromo-4-chloro-3-indolyl phosphate</a></b> molecule, also known as <b>BCIP</b>, a compound used for various methods of analysis.
</p><p><b>Colour code:</b>
</p>
<dl><dd><span style="line-height:1.7;padding:0 .6em;margin-right:-1px;border:1px solid #808080;background: #505050" title="#505050"> </span> Black = Carbon, C<br></dd>
<dd><span style="line-height:1.7;padding:0 .6em;margin-right:-1px;border:1px solid #808080;background: #F0F0F0" title="#F0F0F0"> </span> White = Hydrogen, H<br></dd>
<dd><span style="line-height:1.7;padding:0 .6em;margin-right:-1px;border:1px solid #808080;background: #F51E1E" title="#F51E1E"> </span> Red = Oxygen, O<br></dd>
<dd><span style="line-height:1.7;padding:0 .6em;margin-right:-1px;border:1px solid #808080;background: #3C50FA" title="#3C50FA"> </span> Blue = Nitrogen, N<br></dd>
<dd><span style="line-height:1.7;padding:0 .6em;margin-right:-1px;border:1px solid #808080;background: #FA8C00" title="#FA8C00"> </span> Orange = Phosphorus, P<br></dd>
<dd><span style="line-height:1.7;padding:0 .6em;margin-right:-1px;border:1px solid #808080;background: #14F014" title="#14F014"> </span> Green = Chlorine, Cl<br></dd>
<dd><span style="line-height:1.7;padding:0 .6em;margin-right:-1px;border:1px solid #808080;background: #B42814" title="#B42814"> </span> Red-brown = Bromine, Br<br></dd></dl>
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