Finger-shaped tube immersed in the liquid phase and small juvenile specimens, before consignment should be stored in tubes filled with liquid, or filled with cotton wool, cork sealed with sealing compound to avoid transit due to the impact of the tube or liquid spills, damage to the specimen . Consignment before first use paper will refer to each tube wrapped well, and then into a solid wooden box making insect specimens, separated by foam infill around with cotton or sawdust. Not use envelopes, soft wooden cassette or no protection outside the flexible consignment, pay attention to moisture, fire, insects and mildew. Consignment box can not put toxic, odor, oil, or affect any other items intact specimens. Consignment must be complete specimen labels with detailed instructions number. Identification requirements as much as possible to send some individuals to prevent physical damage and prepare for comparative anatomy. Each with an insect host instars or other relevant material, try to explain clearly to avoid unidentifiable. Outside consignment box marked insect specimens, moisture, shock, light and other markers put insect specimens introduced remind postal transport personnel to give care. (1) Alcohol impregnating solution: with 75% alcohol soaking liquid, plus 0.5% to 1% glycerol insect specimens, commonly used in dipping mites, leafhoppers and spiders and other specimens. (2) 5% formalin impregnating solution: Formalin (40% formaldehyde) was diluted into a 5% formalin solution. Glacial acetic acid, sugar, a mixture of formalin: glacial acetic acid 5mL, sugar 5g, formalin 4 mL, distilled water or cold water 100mL dubbed. (3) green larvae impregnating solution: 10g copper sulfate dissolved in 100mL of water, boil the ceasefire into larvae, put there after bleaching, until the restoration of green, immediately remove insect specimens washed with water processing, immersed in 5% formalin Marin preservation solution. 4) a yellow larvae impregnating solution: chloroform 3mL, acetic acid 1mL, 6mL ethanol mixture. First with the liquid immersion 24h, and then moved to 70% alcohol semen preservation. (5) red larvae impregnating solution: 4mL, formalin 4mL, glycerol 20mL, 100mL distilled water paired with glacial acetic acid. Labeling, the insect must specify the name of the host and gathering place and time. Insect specimen processing | Yunnan insect specimens | voyage teaching provided by Xinxiang City Teaching Equipment Co. voyage. Xinxiang City voyage Teaching Equipment Co. (www.xxyuanhang.cn) (www.yuanhang369.com) strong, credible, in Xinxiang specimen model industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the voyage into the brilliant teaching and you work for a better future! You can also access (www.yuanhang369.com/supply_details_42264970.html), for more information about the company.