[Latin Name] Tribulus terrestris

[Specification] Saponins 90%

[Appearance] Brown powder

Plant Part Used: Fruit

[Particle size] 80Mesh

[Loss on drying] ≤5.0%

[Heavy Metal] ≤10PPM

[Storage] Store in cool & dry area, keep away from the direct light and heat.

[Shelf life] 24 Months

[Package] Packed in paper-drums and two plastic-bags inside.

[Net weight] 25kgs/drum

[What is Tribulus terrestris?]

Tribulus terrestris is a vine that has been used as a general tonic (energy) and herbal treatment for impotence, but is found primarily in dietary supplements marketed for increasing testosterone levels in bodybuilders and power athletes. The idea behind tribulus is that it may increase testosterone levels indirectly by raising blood levels of another hormone, luteinizing hormone.

[Function]

1) Enhance men’s sexual ability.

2) Relieving muscle spasm and cramps;
3) Anti-myocardial ischemia and cerebral ischemia;
4) Relieving stress , regulating blood fat, and reducing cholesterol;
5) Promoting sex gland hormones;
6) Anti-aging and anti cancer;
7) Diuretic, anti-calculus of the urethra, reducing the risk of urinary stone disease and disorder;
8) Promoting muscle growth efficiently, helping the body to be strong and letting muscle to play potential role.

056 – Biological and Polymer Systems

In this video Paul Andersen explains how the structure of a biomolecule fits the function of the biomolecule. For example and enzyme must interact correctly with a substrate to lower the activation energy, The covalent and non-covalent interactions are both important in shaping large molecules. Knowledge of structure allows humans to create useful synthetic polymers (like nylon or kevlar).

Do you speak another language? Help me translate my videos:

https://www.bozemanscience.com/translations/

Music Attribution
Title: String Theory
Artist: Herman Jolly

https://sunsetvalley.bandcamp.com/track/string-theory

All of the images are licensed under creative commons and public domain licensing:
“File:100 0783.JPG.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:100_0783.JPG.
“File:Alpha-D-glucopyranose-2D-skeletal.png.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:Alpha-D-glucopyranose-2D-skeletal.png.
“File:Amino Acid Zwitterions.svg.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:Amino_acid_zwitterions.svg.
“File:Blue Nylon Ball Gown 2007.154.jpg.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:Blue_nylon_ball_gown_2007.154.jpg.
“File:DNA Orbit Animated Static Thumb.png.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:DNA_orbit_animated_static_thumb.png.
“File:Induced Fit Diagram.svg.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:Induced_fit_diagram.svg.
“File:Main Protein Structure Levels En.svg.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:Main_protein_structure_levels_en.svg.
“File:Myoglobin.png.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:Myoglobin.png.
“File:Nylon-3D-h Bond.png.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:Nylon-3D-h_bond.png.
“File:Perfluorodecyl-chain-from-xtal-Mercury-3D-balls.png.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:Perfluorodecyl-chain-from-xtal-Mercury-3D-balls.png.
“File:Polyester Shirt, Close-up.jpg.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:Polyester_Shirt,_close-up.jpg.
“File:Protein Structure.png.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:Protein_structure.png.
“File:Starchy-foods..jpg.” Wikipedia, the Free Encyclopedia. Accessed December 23, 2013. https://en.wikipedia.org/wiki/File:Starchy-foods..jpg.
information, This file is lacking author. English: CAMP TAQADDUM, Iraq (Jan. 13, 2006) � Lance Cpl. Christopher A. Wilkerson Displays All the Required Head Personal Protective Equipment Here Jan. 13. Personal Protective Equipment Serves as a Barrier Between Military Personnel and Many Hazards That Can Be Found in Iraq. Whether Traveling in a Vehicle Outside the Wire or Assisting in an Operation Off Base, Marines and Sailors Are Required to Wear Their Interceptor Vest with Small Arms Protective Inserts, Groin and Neck Protectors, Kevlar Helmet, Ballistic-proof Eyewear, Polypropylene Neck Protector and Gloves. Wilkerson Is a Motor Transportation Operator with Security Detachment, 8th Engineer Support Battalion, 2nd Marine Logistics Group (Forward)., January 11, 2006. https://www.marines.mil/unit/2ndmlg/PublishingImages/2006/ppe-001.jpg. https://commons.wikimedia.org/wiki/File:USMC-09088.jpg.
Science, Databese Center for Life. English: Red Blood Cell. Images Are from Togo Picture Gallery Maintained by Database Center for Life Science (DBCLS)., August 15, 2013. Togo picture gallery. https://commons.wikimedia.org/wiki/File:Red_blood_cell.png.