Figure 7. Stereo microscopic image of the leather made from hides treated with: (control) water, (A) 0.50% CA, (B) 0.75% CA, (C) 0.50% CA and 0.50% LA and (D) 0.75% CA and 0.75% LA spray wash treatments

From

Cinnamaldehyde/Lactic Acid Spray Wash Treatment for Meat Safety and Byproduct Quality Assurance

Wilbert Long III, Majher I. Sarker, Cheng-Kung Liu

American Journal of Food Science and Technology. 2018, 6(6), 280-289 doi:10.12691/ajfst-6-6-8