The materials used in this research were purple passion fruit peel, red passion fruit peel, yellow passion fruit peel, ethanol (E-Merck), ethylene diamine tetraacetic acid (E-Merck),
alanine transaminase activity assay kit (Sigma Aldrich), aspartate transaminase activity assay kit (Sigma Aldrich),
urea assay kit (Sigma Aldrich),
creatinine assay kit (Sigma Aldrich), sodium carboxymethyl cellulose (Tokyo Chemical Industry), and demineralized water (Brataco).
The tools used in this research were cutter (Kenko), drying cabinet (Alumex), blender (Miyako), balance (Mettler Toledo),
analytical balance (Mettler Toledo),
filter paper (Whatman), dropper (Iwaki), evaporating dish (Iwaki), maceration vessel (Iwaki),
beaker glass (Iwaki),
measuring glass (Iwaki),
volumetric flask (Iwaki),
test tube (Iwaki),
hot plate stirrer (Thermo),
water bath (Memmert), incubator (Memmert),
rotary evaporator (Buchi), thermometer (Lutron), test sieve 10 (Retsch), stopwatch (Casio), spectrophotometer (Agilent).
Nerdy N, & Ritarwan K. (2019). Hepatoprotective Activity and Nephroprotective Activity of Peel Extract from Three Varieties of the Passion Fruit (Passiflora Sp.) in the Albino Rat. Open Access Macedonian Journal of Medical Sciences, 7(4), 536-542.