Human tissue with gram negative and gram positive bacteria now on sale for $1.37 per slide. These are 2 tissues on the same slide, 1 with gram positive bacteria (blue) in kidney, the other gram negative (red) in intestine.
High quality positive control tissues are tested (Brown & Brenn staining technique) before leaving the building to make sure your complete satisfaction. The slides will be sectioned to order, so if you have special instructions please send them with your order. Act now, this sale only last approximately 1 month or when the tissue is all gone. This sale will be over March 2015.
Contact us at:
Hans B Snyder
60 Prescott Street
Worcester, MA 01605