Thiabendazole
This standard substance is mainly used for the detection of corresponding components in the fields of food, pesticides, chemical engineering, etc., quality control in production departments and testing laboratories, calibration of analytical instruments, confirmation and evaluation of analytical methods, etc.
Description
This standard substance candidate is prepared by customizing the corresponding chemical purity of thiabendazole and further purifying it based on its physical and chemical properties using methods such as distillation, sharing of standard substance resources, recrystallization, and column chromatography. After qualitative analysis of chemical structure and preliminary physicochemical analysis (CAS No. 148-79-8) meet the requirements, it is dried and packaged.
| Code. | Product Name | Standard value (%) | Relative uncertainty (%), (k=2) |
| GBW(E)100185 | Purity of Thiabendazole | 99.9 | 0.2 |
Application
According to the technical specifications of the national "Level 1 Standard Substances", randomly select and package the samples, and use liquid chromatography (UV detector) to perform uniformity and stability checks on the purity of the candidate substances. The test results indicate good uniformity and stability.
The minimum sampling amount for this standard substance is 5mg.
The validity period of this standard substance is from the set value date to January 30, 2020. The research and development unit will continue to monitor the stability of the standard substance. If any changes in the quantity value are found during the validity period of the national standard substance resource sharing plan, users will be notified in a timely manner.
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.Dry in P205 dryer for more than 48 hours to remove moisture.
- Usage
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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