Butterbur Extract

Butterbur Extract

[ Botanical Name ] Petasites hybridus
[ Appearance ] Tan fine powder
[ Specification ]   pyrrolizidine alkaloids ,sesquiterpene lactones
[ Detection method ] HPLC
COA of Butterbur Extract
Total ash:  0.21 % 
As:  ≤ 3.0 ppm
Pb:  1 ppm
Cd:  ≤ 0.5 ppm
Hg:  ≤ 0.5 ppm
Sum:  1 ppm 
666 (hexachlorocyclohexane/lindan): < 0.1 ppm
DDT:  < 0.5 ppm
Acephate:  < 0.2 ppm
Methamidophos:  < 0.1 ppm
Parathion-ethyl: < 0.2 ppm
PCNB (quintozene):  < 0.2 ppm
B1:  ≤ 5 ppb 
- Sum of B1+B2+G1+G2: ≤ 10 ppb
Total bacteria: 79 cfu/g
Yeast and mold:  7 cfu/g
E. coli:  Negative
Salmonella:  Negative 
About Butterbur Extract
Butterbur - a stout perennial herb arising from a coarse rhizome (underground stem) and having a hollow, thick, reddish-brown leafless aerial stem, (called a scape) covered with lance-shaped scales and terminating in a dense club-shaped cluster of flowerheads. Large leaves, up to 2 feet wide, are spiky around the edges. Lilac-pink flowers of butterbur (April-May) are small and tubular.
Butterbur Extract contains pyrrolizidine alkaloids (notably senecione), sesquiterpene lactones, a volatile oil, pectin, mucilage, and inulin (in the root). In isolation, pyrrolizidine alkaloids are toxic to the liver.
Butterbur has tonic and expectorant properties, and is antispasmodic and analgesic, acting specifically on the stomach, bile ducts, and duodenum. Butterbur has been used mainly to treat chest problems such as bronchitis, asthma, and whooping cough. Butterbur helps to strengthen digestion, in particular where indigestion results from obstructed bile flow. Butterbur has also been given for inflammation of the urinary tract, and it has been used externally as a poultice to treat wounds and skin eruptions.     
[ Storage ]
Store in cool & dry place; Keep away from strong light and high heat.
[ Shelf life ]
24 months when properly stored
[ Package ]
Enterprise standard. Drums or cartons, 25kgs/drum(carton),2.5kg/bag, double vacuum plastic packing (vacuum sealed foil bags) inside.



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