Clenbuterol Hydrochloride
The present CRM mainly applies to test of food and quality control of testing laboratory, calibration of analytical instrument, verification and evaluation of analysis method etc. in the fields of food industry etc.
Description
This standard substance candidate is prepared by customizing corresponding veterinary drug pure products and further purifying them through extraction, recrystallization, column chromatography and other methods based on their physical and chemical properties. The CAS number is 21898-19-1. After qualitative and preliminary analysis, it meets the requirements and is dried and packaged.
| Code. | Product Name | Standard value (%) | Relative uncertainty (%), (k=2) |
| GBW(E)061890 | Purity of Clenbuterol Hydrochloride | 99.0 | 0.6 |
Application
The main components of the candidate raw materials for standard materials were characterized and identified using techniques such as infrared spectroscopy, melting point analyzer, mass spectrometry, ultraviolet spectroscopy, and nuclear magnetic resonance. The main components were measured by using liquid chromatography with multiple collaborative calibration methods. Moisture and inorganic impurities were determined using methods such as Karl Fischer method and inductively coupled plasma mass spectrometry. By using measurement methods and measuring instruments that meet the requirements of metrology, ensure their traceability.
Quality Control
Package, Storage and Usage
- Package
This standard substance is packaged in brown screw mouth glass bottles, with each bottle not less than 100 mg.
- Storage
Store under refrigerated, dark, and dry conditions.
- Usage
Before using the sample, it needs to be balanced to room temperature. After opening, the seal should be restored as soon as possible and stored under specified conditions.
- Note
This standard substance belongs to toxic and harmful substances. When using it, precautions should be taken to avoid inhalation or contact with the skin. After the sample is opened, it should be restored to a sealed state as soon as possible and stored under specified conditions.
FAQ
Can you produce according to customers' design?
Yes, we are a professional manufacturer; OEM and ODM are both welcomed.
How does your factory do regarding quality control?
Quality is priority. We have our professional quality control team to guard every step of the manufacturing.
What can you buy from us?
Filter tip,pipette tip filter,filter tips pipette,plastic filter tips,medical filter tips.
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