Organic Rhodiola rosea root powder testing report
According to the new order of Rhodiola rosea root powder, we took 10 samples from 200kg Rhodiola rosea root to test the pesticide(PSU7J),and heavy metal which export to Canada.
Sample Code: ZT-2012-HJT-001
Sample described as: Organic Rhodiola rosea root powder
Sample Packaging: Plastic bag
Sample reception date: 22-Dec-2020
Analysis Starting Date: 22-Dec-2020
Analysis Ending Date: 26-Dec-2020
Arrival Temperature (°C): 20.2.0
Sample Weight: 210g
Sample Type: Powder
# SUS32 Pesticide Screening(LC) Method: BS EN 15662:2018
# SUS37 Pesticide Screening(GC) Method: BS EN 12393:2013
The following documents for each of our product:.
Specification Sheets, Certificates of Analysis, Material Safety Data Sheets, and Product Flow Charts
Testing items includes:
Organoleptic testing : appearance, color, aroma and flavor.
Microscopic and macroscopic : foreign matter.
HPTLC :identification, and to verify purity and authenticity.
ICP-MS : heavy metal analysis.
Microbiology testing : E. coli ,salmonella and Aerobic plate count
Chemical analyses : moisture content, volatile oil, ash, and acid insoluble ash.
All the methods available for sterilization:
1)Dry Heat sterilization,
2)Moist heat sterilization
4)Ethylene oxide gas sterilization
Difference of sterilization methods:
1. Dry heat sterilization temperature is high, time is long, some native medicines change color; Moist heat sterilization is currently one of the most widely used sterilization methods,can keep the active ingredient and color.
2. Radiation sterilization and Ethylene oxide gas sterilization,because of the residue ,so at present ,it can not meet EU and NOP standard
NatrueChoice adopt to the moist heat sterilization to control the Aerobic plate count and keep the natural color,active ingredient and odor of the Rhodiola rosea root powder.
Xi'an Nature Choice Co.,Ltd
Line ID: naturechoice