Natural Herbal 4: 1 10: 1 Couch Grass Root Extract

• Certification: ISO, FDA, Kosher, Halal
• Assay Method: Ratio Extract
• Application Form: Tablet, Capsule
• Application: Health Care Products, Medicine
• State: Powder
• Extract Source: Couch Grass Root
• Model NO.: 4: 1, 10: 1
• Botanical Source: Elymus Repens
• Plant Part Used: Root ,100% Natural
• Appearance: Fine Brownish Yellow Powder
• Extract Ratio: 10:1
• Loss on Drying: Nmt 5.0%
• Ash Content: Nmt 5.0%
• Heavy Metals: Nmt 10ppm
• Arsenic (as): Nmt 1ppm
• Lead (Pb): Nmt 2ppm
• Cadmium (CD): Nmt 1ppm
• Mercury(Hg): Nmt 1ppm
• Total Plate Count: < 10,000cfu/G
• Total Yeast & Mold: < 1,000cfu/G
• E. Coli: Negative
• Staphylococcus: Negative
• Transport Package: in Fiber Drum, LDPE Bag Inside. N. W.: 25kgs/Drum
• Specification: 4: 1, 10: 1
• Trademark: KINGHERBS
• Origin: China
• HS Code: 2938909090
• Production Capacity: 500kgs/Month

Product Description

Couch Grass Root Extract  
           
Botanical Source: Elymus repens
Plant Part Used: Root
Synonyms: Blady grass extract,Elymus repens Extract, Agropyron repens Extract, Imperata Cylindrica Extract, Couch Grass Rhizome Extract  
Specification: 10:1
Active Ingredient: Arundoin, Cy-lindrin, stigmasterol, β-sitosterol, etc.
 

Analysis Items		Specifications
Appearance		Fine Brownish Yellow Powder
Odor & Taste		Characteristic
Bulk Density		35-60g/100ml
Particle Size		98% through 80 Mesh
Solubility		Soluble in water
Extract Ratio		10:1
Loss on Drying		NMT 5.0%
Ash Content		NMT 5.0%
Extract Solvents		Water

Couch grass root, originally published in Shennong Bencao Jing, formerly known as Maogen, and it is the grass imperata cylindrica lmperata cylindrica (l.) Beauv.var. major (Nees) Rhizome of C.k.Hubb. Distributed in northern Africa, Turkey, Iraq, Iran, Central Asia, Caucasus and Mediterranean region.

Elymus repens, commonly known as couch grass, is a very common perennial species of grass native to most of Europe, Asia, the Arctic biome, and northwest Africa. It has been brought into other mild northern climates for forage or erosion control, but is often considered a normal grass. 

It has creeping rhizomes which enable it to grow rapidly across grassland. It has flat, hairy leaves with upright flower spikes. The stems ('culms') grow to 40-150 cm tall; the leaves are linear, 15-40 cm long and 3-10 mm broad at the base of the plant, with leaves higher on the stems 2-8.5 mm broad. The flower spike is 10-30 cm long, with spikelets 1-2 cm long, 5-7 mm broad and 3 mm thick with three to eight florets. The glumes are 7-12 mm long, usually without an awn or with only a short one.