Piceatannol Powder

Piceatannol Powder is a natural tetrahydroxystilbene compound, sourced from grapes, peanuts, berries, etc. It appears as light brown to off-white powder, soluble in organic solvents like DMSO and ethanol. With strong antioxidant and anti-inflammatory properties, it's used in research, pharmaceuticals, supplements, and skincare for potential health benefits. Store at 4°C dry for stability.

What is Piceatannol Powder?

ITEM	SPECIFICATION	TEST METHOD
Active Ingredeints
Piceatannol	NLT 98%	HPLC
Physical Control
Identification	Positive	TLC
Appearance	White like powder	Visual
Odor	Characteristic	Organoleptic
Taste	Characteristic	Organoleptic
Sieve Analysis	100% pass 80 mesh	80 Mesh Screen
Moisture Content	NMT 3.0%	Mettler toledo hb43-s
Chemical Control
Arsenic (As)	NMT 2ppm	Atomic Absorption
Cadmium(Cd)	NMT 1ppm	Atomic Absorption
Lead (Pb)	NMT 3ppm	Atomic Absorption
Mercury(Hg)	NMT 0.1ppm	Atomic Absorption
Heavy Metals	10ppm Max	Atomic Absorption
Microbiological Control
Total Plate Count	10000cfu/ml Max	AOAC/Petrifilm
Salmonella	Negative in 10 g	AOAC/Neogen Elisa
Yeast & Mold	1000cfu/g Max	AOAC/Petrifilm
E.Coli	Negative in 1g	AOAC/Petrifilm
Staphlococcus Aureus	Negative	CP2015

Xi’an Fulecare biotech has high-technique enterprises with 10 years history,dedicate to separation, purification of the natural active ingredients production and sales.

We also produce international frontier dietary supplements such as granulated powder,solid drinks,tea sachets, capsules and tablets etc.

We have high grade clean workshop,800 square meters of inspection center equipped with more than 10 sets of HPLC,GC,IR,MASS instruments,these provides a full range of quality assurance to our products

The company has a perfect quality assurance system.We implement strict quality control standards and have passed the certification for the ISO9001 Quality Management System. The Quality Management Department is equipped with many sets of high performance liquid chromatography (HPLC)instruments, ultraviolet spectrophotometers (UV), several spectropolarimeters, a gas chromatograph (GC), melting point apparatus, and other advanced testing and experimental equipment. We make a detailed division of labor for technology research, and for quality assurance and quality control, so that we can conduct effective and comprehensive quality control in the production process. This also allows us to make comprehensive detection analysis of final products, thus ensuring products quality.

DHL	Around 3-5 working days
Fedex	Around 4-6 working days
UPS	Around 4-6 working days
By Air	Around 5-7 working days
By Sea	Around 15-30 working days