推薦產品
等級
analytical standard
品質等級
儲存期限
limited shelf life, expiry date on the label
濃度
0.5 μg/mL B2 and G2 in acetonitrile
2 μg/mL B1 and G1 in acetonitrile
技術
HPLC: suitable
gas chromatography (GC): suitable
應用
cleaning products
cosmetics
food and beverages
personal care
形式
multi-component solution
儲存溫度
−20°C
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一般說明
應用
该黄曲霉素混标 4 溶液可用于以下应用:
- 超高效液相色谱-荧光检测(UHPLC-FLD)法定量测定咖啡豆和粉末样品中的黄曲霉素— B1、 B2、 G1和 G2
- 通过超高效液相色谱和荧光检测器评估玉米、大米、高粱粉和花生样品中的黄曲霉素(B1、B2、G1和G2)
- 通过高效液相色谱(HPLC)和荧光检测测定65份花生强化面粉样品中的天然黄曲霉素。
其他說明
訊號詞
Danger
危險分類
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 2
閃點(°F)
35.6 °F - closed cup
閃點(°C)
2 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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文章
Supel Tox AflaZea SPE produced exceptional analyte recoveries with good reproducibility for all aflatoxins while requiring less than half the sample volume required by competing products.HPLC analysis of all spiked samples after SPE cleanup showed that all compared SPE cartridges effectively eliminate interferences.
Analyte recovery values from spiked cannabis extracts ranged from 102 to 127% with RSD below 12% for 3 replicates. Excellent recovery values were even observed for Aflatoxins B2 and G2 which were spiked at a low level of 6.1 ppb.
Supel Tox AflaZea SPE produced exceptional analyte recoveries with good reproducibility for all aflatoxins while requiring less than half the sample volume required by competing products.HPLC analysis of all spiked samples after SPE cleanup showed that all compared SPE cartridges effectively eliminate interferences.
條款
solution, 2 μg/mL in acetonitrile, analytical standard
Chromatograms
application for HPLCapplication for HPLC我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.
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