Welcome To b2b168.com, Join Free | Sign In
中文(简体) |
中文(繁體) |
Francés |Español |Deutsch |Pусский |
| No.13634650
- Product Categories
- Friendly Links
Information Name: | Xinxiang herbarium specimens supply _ _ herbarium specimens voyage teaching |
Published: | 2015-01-13 |
Validity: | 0 |
Specifications: | Limited |
Quantity: | |
Price Description: | |
Detailed Product Description: | Former cabinet specimen, herbarium specimens deposited sterilization, specimen cabinets, herbarium should first clean sweep, dry and disinfected with insecticide, usually trichlorfon or formalin Pensha kill or smoked. The specimens were then classified according to the registration into the cabinet order to save. After the specimen into the cabinet, you must also regularly checks whether there is mold, pests, damage and other herbarium specimens and, if found to be a timely manner. For specimens dry before entering the cabinet and put mothballs, desiccant specimen cabinet. If the specimen mold, can be a brush to gently sweep the mycelium, and then dipped in carbolic acid or formalin painted on the specimens, drying can also be used infrared light, ultraviolet light disinfection. Usually when you get into the specimen to be readily closed doors. After the rainy season, sometimes into the cabinet met anti-surge, these cases in the South in particular should attract attention. In addition, when handling specimens, due to friction between the specimen samples also make a part of each other off, broken. This requires gently in operation, you need to take a stack of specimens of a sample, you must remove the entire stack of herbarium specimens of plants, on the table and then collated to read, avoid from hard pumping. To reduce wear between specimens, kraft paper or cardboard can be used to classify samples collated or good clip. Took office paper, labeling the dried specimens good paper on Taiwan, gracefully position fix. Fixed to the attention of the scientific specimens, artistic. Fixed available solid or glass thin strips of paper attached to the branches, and then strip the ends stick in Taiwan paper, or use a knife to cut a small hole in a fixed place, put a note through the small opening tip quality herbarium specimens, attached to the back of the desk of the paper. Also available in white cotton sheet sets to nail specimens. Small herbarium specimens or soft branches, can glue on the back of the specimen directly pasted paper in Taiwan. After complete sets of paper, to be labeled at the bottom station of paper. Finally, a piece of paper the same size with Taiwan specimens backing paper posted on the station side edge, so that the specimen to be protected. Xinxiang herbarium specimens supply _ _ voyage teaching herbarium specimens provided by Xinxiang City Teaching Equipment Co. voyage. Xinxiang City voyage Teaching Equipment Co. (www.xxyuanhang.cn) 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! |
Admin>>>
You are the 26457 visitor
Copyright © GuangDong ICP No. 10089450, Xinxiang City voyage Teaching Equipment Co. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 26457 visitor
Copyright © GuangDong ICP No. 10089450, Xinxiang City voyage Teaching Equipment Co. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility