Report No: 1-030701

Date: July 1, 2003

Product name: Tongkat Ali 1:50 Extract
Produced by:
UD Sumatra Pasak Bumi, Medan, Indonesia
Ingredients:
100 % Tongkat Ali extract
Scientific name:
Eurycoma longifolia jack

Part of plant used: roots only
Country of origin:
Indonesia
Area of origin:
Sumatra island
Extract strength:
50 parts of root to 1 part of root extract
Recommended dosage:
100 mg to 1000 mg
Medium of extraction:
water

Active ingredients: quassinoids: eurycomanone, eurycomanol, eurycomalactone; various canthine-6-one alkaloids

Appearance: fine powder
Mesh size:
80
Color:
dark brown
Odor:
characteristic
Taste:
extremely bitter
Solubility:
98 percent in water or alcohol (this requires autoclaving temperatures and at least 10 atmosphere of pressure; solubility in standard warm water: approximately 50 percent)
Water content:
less than 2 percent
Ash content:
less than 3 percent
Sterilization method:
heat
Packaging:
plastic bags

Microbiological profile
Total plate count per gram:

Yeasts and molds: NMT 100cfu / gram
Salmonella in 10 gram:
undetected
E. coli in 10 gram:
undetected
Staphylococcus in 10 gram:
undetected

Heavy metals
Cadmium (Cd):
undetectable (visible spectrophotometer)
Lead (Pb):
0.08 ppm (visible spectrophotometer)
Arsenic (As):
undetectable (visible spectrophotometer