nonformaldehyde substitute each 500 mL makes 5 L of ready-to-use solution
Storage: Organic #2
Shelf Life: Indefinite
Color: Colorless, odorless liquid
Technical Note: Formalternate, F0056, can be used instead of formaldehyde for storage (not fixation) of biological specimens. F0056 is sold in concentrated form: Dilute 1 volume concentrate per 9 volumes water to make 10 volumes of solution. Complete use instructions are furnished. This solution is an alternative for formaldehyde for biological specimen storage only. It is not a chemical substitute.
Formalternate, Concentrate SDS
Flinn Catalog/Reference Manual Page 81
Flinn Middle School Catalog/Reference Manual Page 47