1. Lillie RD, Fullmer HM (1976) Histopathologic technic and practical histochemistry, 4th edn. McGraw Hill Book Company, New York
2. Anatech Ltd. Product Information Sheet. CBA Formalin
3. Herman GE, Chipala E, Bochenski G et al (1988) Zinc formalin fixative for automated tissue processing. J Histotechnol 11:85–89
4. Charley H (1982) Food science, 2nd edn. Macmillan Publishing Company, New York
5. 27 CFR Part 21 (US Code of Federal Regulations, Alcohol, Tobacco Products and Firearms). Accessed 1 Nov 2013