Lipoproteins, High Density, Human Plasma

Cat. No.: np001039

GRADE & PURITY ≥95%

Overview

Density: 1.063 to 1.210 g/ml; Composition: 55-45% lipid, 45-55% protein 

HDL is the vehicle for reversed cholesterol transport and estrification, serving as a scavenger for free cholesterol during intravascular catabolism of lipoproteins. HDL levels are inversely correlated with coronary heart disease. In a normal fasting individual, HDL concentrations range from 1.0-2.0 g/L. 

Purity: Single arc by IEP against antisera to whole human serum. Essentially free of other plasma lipoproteins and chylomicrons as determined by electrophoresis using a SPIFE Vis Cholesterol gel kit for lipids and Coomassie Blue for proteins. >=95% of total lipoprotein content by electrophoresis. 

Specifications

Product Name

Lipoproteins, High Density, Human Plasma

Synonyms

α-Lipoprotein, HDL, High density lipoprotein

Specifications & Purity

≥95%

Predicted molecular weight

175, 000-360, 000Da

Molecule Type

Protein

Storage and Shipping

Shape

Liquid in 150 mM NaCl, pH 7.4, and 0.01% EDTA

Storage

Store at 2-8°C,Protected from light,Do not freeze

Shipped In

Wet ice,Do not freeze

References

1. Jintao Liang, Shuaikang Dong, Xiaohong Tan, Junyan Gong, Xuyang Chen, Zhide Zhou, Guiyin Li.  (2025)  A high-sensitivity label-free electrochemical aptasensor for point-of-care measurements of low-density lipoprotein in plasma based on aptamer and MXene-CMCS-Hemin nanocomposites.  BIOELECTROCHEMISTRY,      [PMID:40138878] [10.1016/j.bioelechem.2025.108972]

2. Qisheng Luo, Zhili Qiu, Hongqu Liang, Fa Huang, Chen Wei, Jiuying Cui, Zichun Song, Qianli Tang, Xianjiu Liao, Zhao Liu, Jiangbo Wang, Fenglei Gao.  (2024)  Proximity hybridization induced molecular machine for signal-on electrochemical detection of α-synuclein oligomers.  TALANTA,      [PMID:38309112] [10.1016/j.talanta.2024.125720]