Insect specimens, more commonly used needle interpolation prepare specimens. If you need to view box made of insect ecology, insect specimens can also be treated with dried plants, flowers arranged in the same glass, can also be configured in the frame of the other arts. The method of making specimens are mainly two types: the needle is inserted and immersion. Hangzhou insect specimens for insects, insect specimens and more generally fixed with insect pins, tie made of stainless steel, from fine to coarse, a total of 00, 0, 1, 2, 3, 4, 5 number, etc. 7 levels. From 0 to 5, 6 levels of needle comes with needle cap. Only 00 without a needle cap, and its length is only half the number of each other a long needle is inserted as a specimen with a double needle. For the death of, or have yet to dry and harden soft insects after the needle is above its fixed up. Use pin number which should be based on the size of the parasite to be. Fujian insect specimens at the beginning of the pins, the first to be produced on the spines of parasites or insects on the table sewing station, according to the size of insects, choose the appropriate gauge needle, the needle is inserted insect slightly right wing base of the dorsal midline location, Hemiptera Insects inserted central chest or small shield plate midline deviation to the right of insect specimens, other insects inserted in the center of the chest. 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, 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 to try to send some more individual Zhejiang insect specimens, prevent limb 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 up and other markings to remind postal transport staff to give care. Simulation of insect specimens _ voyage teaching (certified) _ insect specimens provided by Xinxiang City Teaching Equipment Co. voyage. Xinxiang City voyage Teaching Equipment Co. (www.xxyuanhang.cn) (www.yuanhang369.com) is an industry leader in Henan Xinxiang, specimen model years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. On the voyage instructional leadership with the staff warmly welcome all inquiries negotiations to create a better future teaching voyage. You can also access (www.yuanhang369.com/supply_details_39617260.html), for more information about the company.