Pure Natural Corydalis Yanhusuo Extract Tetrahydropalmatine 98% HPLC Corydalis Extract Powder

• Customization: Available
• Certification: ISO, FDA
• Assay Method: HPLC, UV, Gc
• Model NO.: L007
• Application Form: Tablet, Capsule
• Application: Health Care Products, Medicine
• State: Powder
• Extract Source: Corydalis Root
• MOQ: 1kg
• Sample: Yes
• Stock: Yes
• Delivery: 1 Week
• Transport Package: Bottle, Drum, Vacuum Packed
• Specification: 98%
• Trademark: Nutriherb
• Origin: China
• Production Capacity: 2000kg/Year

Product Description

Tetrahydropalmatine have analgesia and sedative-hypnotic activity, can depress the chtonic persistent pain and splanchna dull pain. It has effect of promoting blood circulation to remove blood stasis and promoting circulation of qi to relieve pain. It is often used for hypochondriac pain due to stagnation of the liver-qi, stomachache due to stagnation of the stomach-qi, hernial pain. Tetrahydropalmatine has the protective effect on liver injury induced by carbon tetrachloride in mice

Basic Information:

Product name: Tetrahydropalmatine
CAS No. 2934-97-6
Molecular formula: C21H25NO4
Molecular weight: 355.42
Specification: Tetrahydropalmatine≥98%HPLC
Appearance: Light yellow to white crystal powder

Function :

(1) Tetrahydropalmatine have analgesia and sedative-hypnotic activity, can depress the chtonic persistent pain and splanchna dull pain.  
(2) Tetrahydropalmatine has effect of promoting blood circulation to remove blood stasis and promoting circulation of qi to relieve pain.  
(3) Tetrahydropalmatine is often used for hypochondriac pain due to stagnation of the liver-qi, stomachache due to stagnation of the stomach-qi, hernial pain.  

Application :

It has the effect of promoting blood circulation to remove blood stasis and promoting circulation
of gas to relieve pain, It is often used for hypochondriac pain due to stagnation of the liver-gas,
stomachache due to stagnation of the stomach-gas, hernial pain. We can supply corydalis extract
at any quantities with competitive prices and specification needed. So please contact us for more
specifications.

Technical Specification:
 

Analysis	Specification	Results
Assay	Tetrahydropalmatine ≥98%	98.1%
Appearance	Light yellow powder	Complies
Ash	≤0.5%	0.2%
Moisture	≤5.0%	3.15%
Pesticides	Negative	Complies
Heavy metals	≤10ppm	Complies
Pb	≤2.0ppm	Complies
As	≤2.0ppm	Complies
Odor	Characteristic	Complies
Particle size	100%through 80 mesh	Complies
Microbioiogical :
Total of bacteria	≤1000cfu/g	Complies
Fungi	≤100cfu/g	Complies
Salmgosella	Negative	Complies
Coli	Negative	Complies

Shipping & Storage:

Delivery:Sea/Air Shipping & International Express 
Shipping Time: 2-3 working days after payment 
Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
               15-25kg/Drum, size: 38cm (Diameter)*50cm (Height)
Storage: Kept away from strong light and heat.                                           
Shelf Life: 24 months

FAQ:
 

How can we get free samples for lab test ?

Excited to share that we offer 5g-20g free samples for lab testing, complete with the original COA. For any queries, feel free to reach out.

 

How can I pay for my orders?

We welcome payment via T/T (bank transfer) and L/C for larger transactions. For smaller payments, PayPal and Western Union are accepted.

 

What is MOQ (Minimum order quantity) order?

Courier Shipping: MOQ is 1kg per shipment.

Air Shipping: MOQ is 50kg per shipment.

Sea Shipping: MOQ is 100kg per shipment..

 

I'm an individual not a company. Can I buy Plant Extract?

Indeed, we cater to both individuals and companies for purchasing plant extracts.

 

How can I place orders if I'm not familiar with international imports?

Our expert logistic team is here to smoothly handle international shipping. We offer FOB, CIF, and door-to-door services (DDU/DDP) depending on the destination.

 

All about the Quality Control System:

What third party inspection do NutriHerb work with?

NutriHerb collaborates with reputable third-party inspections like SGS, China Inspection Bureau, and China National Plant Resource Function Engineering Center.

 

What are our products quality control system?

Adhering to ISO standards, we ensure every product batch undergoes rigorous testing for potency, purity, and essential metrics by our QC team before delivery

 

All about the Logistic:

How is the packing?

Sample Packing: Double plastic bags inside, aluminum foil bag outside.

Bulk Packing Options:

Option 1: Double plastic bags inside, paper drums outside (20kgs-25kg/drum).

Option 2: Plastic bags (1kg-5kgs) inside, aluminum foil outside, in paper drums (20kgs-25kgs/drum).

Option 3: Bulk plastic drum packing (25kgs, 50kgs, 100kgs, 200kgs).

 

How long is the delivery time?

Sea Shipping: Approximately one week, varying by destination port.

Air Shipping: Between 2 to 5 working days.

 

How about the transportation? What are your usual shipping ports?

We utilize both International Courier services and Freight Forwarding Services.

Sea Ports: Tianjin, Shanghai, Qingdao and etc.

Airports: Beijing, Shanghai, Shenzhou, Zhengzhou and etc.

Our Service:

1.Free sample 
2.Owning cultivation base as 100% Natural material stable source.
3.Manufacturer direct supply, Powerful R&D team and advanced test center
4.ISO/KOSHER/HALAL/FDA Certificate 
5.Leading plant extract manufacturer in China.
6.No excuse return of goods
7.OEM & ODM is available