ABSTRACT Traditionals drugs is used one of alternative for treatment kidney stone. One of them by utilizing grape blue (Vitis vinifera L.). This research aimed to know influence ethanol and cloro form fraction addition grape blue to kidney stone calcium solubility, It was analized with Spektrofotometer Serapan Atom (SSA) methocie by in vitro. 100 mg pollen kidney stone steeped in 10 mL ethanol…
Previous research at Reservoir Cirata reported a heavy metal contamination mainly by Cu and Pb in its water. Our research objective is to find out the Pb content in the body of the Golden carp (Cyprinus carpio) cultured at Reservoir Jatiluhur in the floating net-cage. Carp (Cyprinus carpio) were divided in 3 groups, small size 50-150 g BW; medium 150-250 g BW; and big size 250-350 g BW The assa…
Lemon fruits (Citrus aurantiifotia Gristm. & Panzer Swingle) is often used by people as a flavor enhancer in foods and to etiminate the fishy odor of, shellfish and other seafood. The main content of orange juice is citric acid. Citric acid can function as a metal chelator. By immersing the clams inio the lemon water solution are expected to form complexes between citric acid and metal in the f…
Melamine is a polymer of formaldehyde with phenol compound. The polimer is used to release formaldehyde in dining wares made of melamine. The released formaldehyde is the formalin that contains 40% of wich as formaldehyde. This compound has the potential to be toxic, could cause cancer, kidney stone, that may end to death. A study to reduce formaldehyde content in melamine is the method of soak…
Water hyacinth (Eichornia crassipes) and water lettuce (Limnocharis flava) are well known aquatic weeds, which reported as able to absorpt heavy metals due to their cells structure contains fine fillys as the bio filter in sewage that contain heavy metals. To study the absorption capacity, a test has been conducted in the lab. The plants have been planted in the pails placed in a big pond. Afte…