推薦產品
等級
certified reference material
TraceCERT®
品質等級
產品線
TraceCERT®
儲存期限
limited shelf life, expiry date on the label
製造商／商標名
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
儲存溫度
2-8°C
SMILES 字串
CCNc1nc(Cl)nc(NCC)n1
InChI
1S/C7H12ClN5/c1-3-9-6-11-5(8)12-7(13-6)10-4-2/h3-4H2,1-2H3,(H2,9,10,11,12,13)
InChI 密鑰
ODCWYMIRDDJXKW-UHFFFAOYSA-N
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相關類別
一般說明
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma aldrich.com
Simazine is 1,3,5-triazine herbicide, absorbed mainly through roots. Systemic and selective in nature, it binds to the QB site on the D1 protein of the photosystem II complex, disrupting photosynthetic electron transport. Simazine is used for pre-emergence control of annual grass and broad-leaved weeds in pome fruit, stone fruit, bush and cane fruit, citrus, vines, strawberries, nuts, olives, pineapples, field beans, French beans, peas, maize, sweet corn, asparagus, hops, alfalfa, lupins, oilseed rape, artichokes, sugar cane, cocoa, coffee, rubber, oil palms, tea, turf, and ornamentals.
According to the Commission Implementing Regulation (EU) No 2004/247/EC of 10th March 2004, simazine is not approved for use in the European Union (EU) as a plant protection agent, following Regulation (EC) No. 1107/2009. But maximum residue levels of 0.01 mg/kg to 0.25 mg/kg are allowed for the presence of simazine in products of plant and animal origin, according to the EU Reg. No 310/2011.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma aldrich.com
Simazine is 1,3,5-triazine herbicide, absorbed mainly through roots. Systemic and selective in nature, it binds to the QB site on the D1 protein of the photosystem II complex, disrupting photosynthetic electron transport. Simazine is used for pre-emergence control of annual grass and broad-leaved weeds in pome fruit, stone fruit, bush and cane fruit, citrus, vines, strawberries, nuts, olives, pineapples, field beans, French beans, peas, maize, sweet corn, asparagus, hops, alfalfa, lupins, oilseed rape, artichokes, sugar cane, cocoa, coffee, rubber, oil palms, tea, turf, and ornamentals.
According to the Commission Implementing Regulation (EU) No 2004/247/EC of 10th March 2004, simazine is not approved for use in the European Union (EU) as a plant protection agent, following Regulation (EC) No. 1107/2009. But maximum residue levels of 0.01 mg/kg to 0.25 mg/kg are allowed for the presence of simazine in products of plant and animal origin, according to the EU Reg. No 310/2011.
應用
The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.
Simazine CRM may also be used as given below:
Simazine CRM may also be used as given below:
- Development and validation of an ultrasonic-assisted dispersive liquid-liquid microextraction (UA-DLLME) method for sample extraction, followed by gas chromatography-mass spectrometry based determination of endocrine-disrupting herbicides in the river and seawater samples
- Determination of triazine pesticide residues in samples of apples, pears, carrots, potatoes, tomatoes, avocado, cucumber, spinach, bananas, and oranges by modified QuEChERS and solid-phase extraction (SPE) procedures, followed by liquid chromatography-photodiode array (LC-DAD) analysis
- Multi-residue analysis of 67 pesticides in olive oil, olives, and avocado samples by liquid chromatography-tandem mass spectrometry (LC-MS/MS) to evaluate various clean-up sorbents
- Quantitation of 20 pesticides in eel and shrimp samples by a scheduled multiple reaction monitoring (sMRM) method and QuEChERS with EDTA for sample extraction and purification
- Analysis of 35 micropollutants including pesticides in water samples by liquid chromatography-tandem mass spectrometry (LC-MS/MS) after their solid-phase extraction
- Simultaneous quantification of 58 pharmaceuticals and personal care products (PPCPs) and pesticides in water samples by solvent-based de-emulsification dispersive liquid-liquid microextraction (SD-DLLME) combined with liquid chromatography-tandem mass spectrometry (LCMS/MS)
推薦產品
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
法律資訊
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Warning
危險聲明
危險分類
Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
212.0 °F - closed cup
閃點（°C）
100 °C - closed cup
Choose from one of the most recent versions:
分析證明 (COA)
Lot/Batch Number
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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.
H M Mnyandu et al.
Food chemistry, 360, 129818-129818 (2021-05-09)
QuEChERS and solid phase extraction (SPE) methods were optimized and applied for the extraction of triazines in fruit and vegetables. These extraction methods are easy, effective, rugged and safe. Also, they have the ability to purify the extracts which leads
Carme Valls-Cantenys et al.
Analytical and bioanalytical chemistry, 408(22), 6189-6200 (2016-07-08)
A sensitive, multi-residue method using solid-phase extraction followed by liquid chromatography-tandem mass spectrometry (LC-MS/MS) was developed to determine a representative group of 35 analytes, including corrosion inhibitors, pesticides and pharmaceuticals such as analgesic and anti-inflammatory drugs, five iodinated contrast media
Rapid multi-residue analysis of herbicides with endocrine-disrupting properties in environmental water samples using ultrasound-assisted dispersive liquid--liquid microextraction and gas chromatography--mass spectrometry
Shi X, et al.
Chromatographia, 81(7), 1071-1083 (2018)
Rafael López-Blanco et al.
Journal of chromatography. A, 1456, 89-104 (2016-06-23)
In this article we have evaluated the performance of different sorbents for the cleanup step in multiresidue pesticide analysis in fatty vegetable matrices using QuEChERS methodology. The three different matrices tested (olive oil, olives and avocado) were partitioned using acetonitrile
Sergiane Souza Caldas et al.
Talanta, 146, 676-688 (2015-12-24)
A rapid and efficient sample pretreatment using solvent-based de-emulsification dispersive liquid-liquid microextraction (SD-DLLME) coupled with liquid chromatography-tandem mass spectrometry (LC-MS/MS) was studied for the extraction of 58 pharmaceuticals and personal care products (PPCPs) and pesticides from water samples. Type and
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