Pbs Fish Gel Concentrate 10X

This product was aseptically filtered through a Millipore 0.22 micron filter into clean, pre-sterilized containers. The product was tested on trypticase soy agar for 24 hours, 48 hours and 72 hours and was found to be negative for bacteria.

This product is a 10X concentrated stock solution. Prepare a 1X working solution by diluting 1 part 10X concentrate with 9 parts distilled-deionized water or equivalent. 10X PBS Fish Gel Concentrate consists of 0.2M potassium phosphate, 1.5M sodium chloride and Fish Gelatin at pH 7.2. A proprietary combination of stabilizers and preservatives are used that are azide and mercury free.