The main component of Sha Yuanzi

Main components

Complanatuside, Neocoplanoside, Myricomplanoside, Milk vetch, Kaempferide, Myricetin, β-sitosterol (β-) Sitosterol). It also contains 16 amino acids such as glutamic acid, arginine, aspartate, and alanine; iron, zinc, manganese, cobalt, chromium, copper 10 kinds of trace elements such as selenium; heptenoic acid, tetradecenoic acid, pentadecanoic acid, hexadecanoic acid (hexadecanoic acid, palmitic acid), ten Octadecanoic acid, stearic acid, Octadecenoic acid, oleic acid, octadecadienoic acid, octadecenoic acid, Octadecatrienoic acid, octadecanoic acid Fourteen fatty acids such as oleic acid, Arachidic acid, Behenic acid, and behenic acid. [2]

It also contains peptides, proteins, phenols, tannins, sterols and triterpenoids, alkaloids and flavonoids.

Shayuanzi contains fatty oil, vitamin A, alkaloids, flavonoids, phenols, tannins, proteins, amino acids, and selenium, copper, zinc, manganese, iron, magnesium, chromium, calcium and other elements. Seeds are rich in oils and fats, accounting for about 5% of the weight of the seeds. The oil contains at least 14 fatty acids, including heptenoic acid, myristic acid (myristic acid), pentadecanoic acid, hexadecanoic acid (palmitic acid), oleic acid, Stearic acid, linoleic acid, linoleic acid, arachidic acid, eicosanoic acid, behenic acid (behenic acid), etc., in which unsaturated fatty acids account for about 40% of the total acid. Another contains β-sitosterol. In addition, the seeds still contained various amino acids, and complanatulside (rhamnine citrate-3, 4'-O-β-D-bisglucoside) was separated from the ethanol extract.


Sapphire Window

Product Description
Features Extreme Surface Hardness Chemical Resistance
Transmits Wavelengths Ranging From UV to Mid-Infrared
Thinner and Stronger than Standard Glass Windows
Anti-Reflection Coating Options Covering 400 - 5000nm Available

Sapphire Windows are manufactured from single crystal sapphire, making them ideal for demanding applications (such as laser systems) because of their extreme surface hardness, high thermal conductivity, high dielectric constant and resistance to common chemical acids and alkalis. Sapphire is the second hardest crystal next to diamond and, because of their structural strength, sapphire windows can be made much thinner than other common windows with improved transmittance. Chemically, sapphire is single crystal aluminum oxide (Al2O3) and is useful in a transmission range from 0.33 - 5.5μm when uncoated. Sapphire Windows are available with anti-reflection (AR) coatings to improve performance in the visible, NIR, and IR spectra with coating options covering 400 - 5000nm..


UV Windows and IR Windows are Optical Windows designed for optimal performance in the Ultraviolet (UV) and Infrared (IR) spectrums. UV Windows are used in many laser applications. IR Windows are ideal for use in FTIR spectroscopy, in addition to thermal imaging, FLIR, or medical systems. Optical Windows do not introduce optical magnification into a system. Optical Windows should be chosen based on the substrate`s mechanical or optical properties.

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