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紫黄素

CAS:No.126-29-4

英文名称:Violaxanthin

纯度:HPLC≥90%

分子式:C40H56O4

分子量:600.87

储存条件:Store at -20℃,1 year.

紫黄素
货号:
SV8510
品牌:
Solarbio
SKU 北京总部 北京海淀 武汉 广州
SV8510-1mg 咨询 咨询 咨询 咨询
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使用本产品的案例(仅供参考

HPLC

HPLC analysis of chlorophyll and carotenoids were carried out using an Agilent 1260 instrument with a VWD detector . Samples (10 µL) were separated at 30℃ on a C18 column (150 mm × 3.9 mm i.d.; 4 µm particle size) using isopropanol and 80% acetonitrile–water at a flow rate of 0.5ml/min.

来源文献:Di H, Zhang Y, Ma J, Wei J, Wang Y, Li Z, Cui C, Fang P, Ma W, Li H, Sun B, Zhang F. Sucrose treatment delays senescence and maintains the postharvest quality of baby mustard (Brassica juncea var. gemmifera). Food Chem X. 2022 Mar 1;14:100272. doi: 10.1016/j.fochx.2022.100272. PMID: 35257095; PMCID: PMC8897633.


HPLC

HPLC analysis of carotenoids was carried out using an equipped with a variable wavelength detector (VWD). Samples (10 µL) were separated at 30℃ on a C18 column (150 × 3.9 mm id; 3 µm particle size) using isopropanol and 80% acetonitrile-water at a flow rate of 0.5 mL min−1 ; the absorbance was measured at 448 and 428 nm. 

来源文献:Jian Y, Zhang C, Wang Y, Li Z, Chen J, Zhou W, Huang W, Jiang M, Zheng H, Li M, Miao H, Zhang F, Li H, Wang Q, Sun B. Characterization of the Role of the Neoxanthin Synthase Gene BoaNXS in Carotenoid Biosynthesis in Chinese Kale. Genes (Basel). 2021 Jul 24;12(8):1122. doi: 10.3390/genes12081122. PMID: 34440295; PMCID: PMC8393425.


HPLC

HPLC analysis of chlorophylls and carotenoids was carried out using an Agilent 1260 instrument with a variable wavelength detector (VWD) (Agilent Technologies, Inc., Palo Alto, USA).Samples (10 μL) were separated at 30 °C on a Waters C18 column (150 × 3.9 mm i.d.; 4 μm particle size) using isopropanol and 80% acetonitrile–water at a flow rate of 0.5 mL min−1. Absorbance was detected at 448 and 428 nm.

来源文献:Sun B, Di H, Zhang J, Xia P, Huang W, Jian Y, Zhang C, Zhang F. Effect of light on sensory quality, health-promoting phytochemicals and antioxidant capacity in post-harvest baby mustard. Food Chem. 2021 Mar 1;339:128057. doi: 10.1016/j.foodchem.2020.128057. Epub 2020 Sep 11. PMID: 32947106.


备注:
以上数据均来自公开文献, Solarbio暂未进行独立验证, 仅供参考。
These protocols are for reference only. Solarbio does not independently validate these methods.

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