Path:
Home >
SB/T >
Page6 > SB/T 10387-2004
Price & Delivery
US$199.00 · In stock · Download in 9 secondsSB/T 10387-2004: Determination of furazolidonein meat of livestock, poultry and aquatic products
Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See
step-by-step procedureStatus: Obsolete
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| SB/T 10387-2004 | English | 199 |
Add to Cart
|
2 days [Need to translate]
|
Determination of furazolidonein meat of livestock, poultry and aquatic products
|
Click to Preview a similar PDF
Basic data
| Standard ID | SB/T 10387-2004 (SB/T10387-2004) |
| Description (Translated English) | Determination of furazolidonein meat of livestock, poultry and aquatic products |
| Sector / Industry | Domestic Trade Industry Standard (Recommended) |
| Classification of Chinese Standard | X04 |
| Classification of International Standard | 65.120 |
| Word Count Estimation | 5,586 |
| Date of Issue | 2004-08-04 |
| Date of Implementation | 2004-09-01 |
| Issuing agency(ies) | People Republic of China Ministry of Commerce |
| Summary | This standard specifies: poultry meat and aquatic products furazolidone Determination, This standard applies to: Poultry and Seafood in furazolidone test. |
SB/T 10387-2004: Determination of furazolidonein meat of livestock, poultry and aquatic products
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Determination of furazolidonein meat of livestock, poultry and aquatic products
ICS 67.120
X04
Record number. 14168-2004
People's Republic of China domestic trade industry standard
Determination of furazolidone in livestock and poultry meat and aquatic products
Released on.2004-08-04
2004-09-01 implementation
Published by the Ministry of Commerce
Foreword
This standard was proposed by the Ministry of Commerce of the People's Republic
This standard was drafted by the Department of Commerce's Slaughter Technology Appraisal Center. The Center for Nutrition and Food Safety of the Chinese Center for Disease Control and Prevention, Hebei Province
The Center for Disease Control and Prevention participated in the drafting.
The main drafters of this standard. Zhou Wei, Jin Shesheng, Yang Zuying, Song Shufeng, Han Huixin, Zhang Xinling, Liu Hucheng, Wang Guiji.
This standard is entrusted to the Ministry of Commerce's Slaughter Technology Appraisal Center for interpretation.
Determination of furazolidone in livestock and poultry meat and aquatic products
1 Scope
This standard specifies the determination method of furazolidone in livestock and poultry meat and aquatic products.
This standard applies to the testing of furazolidone in livestock and poultry meat and aquatic products.
2 Principle
The furazolidone in the sample was extracted with dichloromethane, purified by an anhydrous sodium sulfate column, and de-fated with n-hexane, and then passed through a 0.45 μm microporous membrane.
Filtration and filtrate were subjected to HPLC analysis.
3 reagents and test solutions
The reagents used below are analytically pure reagents unless otherwise specified, and the water is re-distilled water.
3.1 Acetonitrile. excellent grade for use as a mobile phase.
3.2 Acetonitrile. Chromatographically pure.
3.3 Acetonitrile aqueous solution. acetonitrile + water (80 + 20, 犞/犞).
3.4 n-hexane.
3.5 Methanol. Chromatographically pure.
3.6 Anhydrous sodium sulfate. After burning at 650 ° C for 4 h, store in a closed container for use.
3.7 anhydrous sodium sulfate column. 6cm × 1.8cm, containing 5cm high anhydrous sodium sulfate (if there is no suitable glass column, you can use 10mL
Syringe instead).
3.8 dichloromethane.
3.9 phosphoric acid.
3.10 Furazolidone standard. purity 99.7%.
3.11 Furazolidone standard stock solution. Weigh 10.0mg furazolidone, dissolve it with acetonitrile aqueous solution (3.3) and dilute to 50mL brown
The color capacity bottle is stored in the refrigerator. 1.0 mL of this solution corresponds to.200 μg of furazolidone.
3.12 Furazolidone standard working solution series. Accurately absorb 2.0 mL of furazolidone standard stock solution in 50 mL brown volumetric flask, add water
To the scale, shake well, that is, 8.0μg/mL of the solution, then accurately absorb the liquid 0.05, 0.10, 0.20, 0.50, 1.0, 2.0mL, respectively
In a 10.0 mL brown volumetric flask, add water to the mark and shake well to obtain 0.04, 0.08, 0.16, 0.40, 0.80, 1.60 μg per ml.
Standard series of solutions.
4 Instruments and equipment
4.1 High Performance Liquid Chromatograph. UV detector.
4.2 Ultrasonic cleaner.
4.3 Vortex mixer.
4.4 Centrifuge.
4.5 Rotate the evaporator.
4.6 Microsampler. 25 μL.
5 Determination steps
5.1 Extraction and purification
Take.200g of sample and grind it, weigh 10g of mixed minced sample (accurate to 0.01g), in 100mL conical flask, add
...
