Rachel, we manufacture a great stain for H. Pylori.  It stains the mucin a
pale yellow, while the organisms are stained a deep blue/purple.  This stain
takes 8 minutes to complete.

We also offer FREE SAMPLES, so if you are interested, feel free to call me.

Brian Carpenter
Sales Representative
BBC Biochemical
(800) 635-4477 ext. 17
www.BBCus.com