| ≥1 piece |
Latin Name:Colchicum autumnale L.
Specifications:98% 99% 10:1 20:1 HPLC/UV/TLC
Appearance:Light yellow fine Powder
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Initial Information of product:
Product Name: Colchicum Extract
Color:Light Yellow fine powder
Specification: 98% 99% 10:1 20:1
Active Ingredients: Colchicine
CAS NO.: 64-86-8
Molecular Formula: C22H25NO6
Molecular Weight: 399.437
EINECS NO.: 200-598-5
Density:1.25g/cm 3
Melting Point:150-160°C
Boiling Point:726°C at 760 mmHg
Water-soluble:45 g/L (20°C)
Vapour Pressure:6.21E-21mmHg at 25°C
Test Method:HPLC/UV/TLC
Packing: Drum
Shelf Life:24 Months
Function:
1.It is anti-gout, anti-tumor, inhibiting the mitotic cell stopping in M phase.
2.It has the significant effects on breast cancer, cervical cancer, esophageal cancer, lung cancer, gastric cancer and chronic myelogenous leukemia.
3.It also can be used for acute gout, anti-inflammatory analgesic.
4.In recent years ,furtherly expand its clinical application, for example:to prevent atherosclerosis damage;to cure the livercirrhosis; to relief the cycle heat caused by abnormal catecholamine, the Behcet's disease; the lumbar disc herniation,intractable waist pain and sciatica; prevent intestine adhesion.
5.In addition, its used as the treatment of Purple epilepsy caused thrombocytopenia; Persistent apophysis erythema;Advanced schistosomiasis;
6.Moreover, using colchicine three can get the polyploidy,so Colchicine is indispensable in chromosome research.
Certificate Analysis:
| Physical Property |
|
| |||
| Appearance | Fine Powder | Organoleptic Conforms | |||
| Color | Light Yellow fine powder | Organoleptic Conforms | |||
| Odour | Characteristic | Organoleptic Conforms | |||
| General Analysis |
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| |||
| Identification Colchicine Loss on Drying | Identical to R.S. sample 98% <5.0%c | UV UV Eur.Ph.6.0[2.8.17] | Conforms 98.01% 3.22% | ||
| Ash | ≤5.0% | Eur.Ph.6.0[2.4.16] 3.37% | |||
| Contaminants |
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| Pesticides Residue | Meet USP32<561> | USP32<561> Conforms | |||
| Lead(Pb) | ≤3.0mg/kg | Eur.Ph6.0<2.2.58>ICP-MS 2.1 | |||
| Arsenic(As) | ≤2.0mg/kg | Eur.Ph6.0<2.2.58>ICP-MS 1.9 | |||
| Cadmium(Cd) | ≤1.0mg/kg | Eur.Ph6.0<2.2.58>ICP-MS 0.7 | |||
| Mercury(Hg) | ≤0.1mg/kg | Eur.Ph6.0<2.2.58>ICP-MS 0.07 | |||
Package: Double plastic-bag inside, aluminum foil bag paper or Fiber drum outside. 25kg/drum
Storage: Store in cool and dry place and avoid light and heat.
Shelf Life : 2 years
Flow chart of extract:
Factory overview:
Workshop and equipment:
R&D:
HPLC&UV Test Equipment:
Warehouse:
| Type: |
Colchicum extract
|
Form: |
Powder
|
Part: |
Bark
|
| Extraction Type: |
Solvent Extraction
|
Packaging: |
Drum,Plastic Container
|
Place of Origin: |
Shaanxi China (Mainland)
|
| Grade: |
Pharmaceutical Grade
|
Brand Name: |
Kesheng
|
Model Number: |
Colchicum extract-N0265
|
| Latin Name: |
Lepidium meyenii L.
|
Color: |
Light Yellow fine powder
|
Spec: |
98% 99% 10:1 20:1
|
| CAS No.: |
64-86-8
|
Molecular Formula: |
C22H25NO6
|
Active Ingredients: |
Colchicine
|
| Odor: |
Characteristic
|
Test Method: |
HPLC/UV/TLC
|
Particle size: |
100% pass 80 mesh
|
| Shelf Life: |
24 Months
|