Lost identification
Lost stick - identification The identification of the rod traits was lost: the stems were cylindrical or quasi-columnar, and the diameter was 2-6mm. The surface is reddish-brown to purple-brown or tan, with fine vertical lines and no hair. The stalk has a slightly protruding part, opposite the two downwardly curved hooks or hooks on only one side, the hook length 1-2cm, shaped like a boat shop, apex acuminate, base slightly rounded. On the branches of the base of the hook, pits and annular stipules were observed on the petiole. Lightweight and hard. The outer layer is brownish red and the pith is light brown or yellowish. Gas slightly, tasteless. Microscopic identification of the stem cross section: the ratio of the cortex, phloem and wood was approximately 1:1:3. One epidermal cell line, slightly curved outer cuticle. Cortical parenchyma cells contain brown inclusions. The pleated sheath fibers are arranged in intermittent loops. The phloem fibers are scattered individually or in groups and are smaller than the pleated sheath fibers and are micro-wooded. The xylem catheter constants are radially connected, and cortical and phloem parenchyma cells contain calcium oxalate crystals and a few clusters of crystals. This product is a parenchyma cell containing starch granules with a single particle diameter of about 4 μm. The complex granules consist of 2-6 granules with a diameter of about 7 μm. Physical and chemical identification: TLC: Take 1g of this product powder, infiltrate with concentrated ammonia, extract with benzene, recover the solvent, and dissolve the residue with benzene-ethyl acetate (2:5) as the test solution. Each solution containing 0.2 mg/ml was prepared as a reference solution using absolute ethanol. The test solution and the control solution were pipetted onto the same high-performance thin-layer plate (HSGF 254 plate) and developed with cyclohexane-ether-methanol-ethyl acetate (8:1:1:0.1) and dried. Observed under UV, the sample chromatogram showed the same dark brown spots at the corresponding positions of the reference substance.
1. Maca Extract can be applied in pharmaceutical field.
(3) Maca Extract can boost work capacity.
Our company offers variety of products which can meet your multifarious demands.including API Powder.Pharmaceutical Intermediates.Vitamins Powder.Plant Extracts.Food Additive.Peptide Powder and so on We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
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Plant Extract Powder,Maca Root Extract,Resveratrol Powder,Calcitriol Powder Shaanxi YXchuang Biotechnology Co., Ltd , https://www.peptidenootropic.com
(1) Maca Extract can promote libido and sexual function.
(2) Maca Extract can support the glandular system.
2. Maca Extract can be applied in health care products.
(1) Maca Extract can promote mental clarity and concentration,Increases libido and improves sperm quality
(2) Maca Extract owns the effect on supporting stamina and buffers the effects of stress.
Application
2.Applied in health food field, maca extract is also used as an afrodyn;
3.Applied in pharmaceutical field, maca extract is used to treat organ dysplasia,premature ejaculation and male impotence
