Набор для молекулярной модели органической конструкции набор электронной модель ученых инструменты химической помощи из
- Категория: Medical Science >>>
- Поставщик: Henan,Yulin,Edu.,Project,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-17-2025 | 17.55 $* | 17.27 $* |
| Jul-17-2025 | 13.72 $* | 13.23 $* |
| Jun-17-2025 | 16.53 $* | 16.75 $* |
| May-17-2025 | 16.76 $* | 16.51 $* |
| Apr-17-2025 | 13.80 $* | 13.66 $* |
| Mar-17-2025 | 16.28 $* | 16.66 $* |
| Feb-17-2025 | 16.6 $* | 16.42 $* |
| Jan-17-2025 | 16.91 $* | 16.53 $* |
Характеристики
Product Description
Molecular Model Organic Structure Kit Electron Structure Set Model Scientist Chemistry Aid Tool 307pcs set
Product Name | 307 set (126 atoms, 30 orbitals,150 link keys, 1 tool) molecular structure model |
Product Size | 23.5 * 17 * 7 cm,0.8kgs |
Packing Method ① | 36 * 27 * 36 cm,10set/box,8.5kg |
Packing Method ② | 54 * 27 * 36 cm，15set/box,13kg |
Instructions | English |
The structural formulas of inorganic and organic molecules in chemistry textbooks can be obtained. Such as alkanes, alkenes, alkynes, halides, alcohols, phenols, aldehydes, ketones, esters, etc. in middle school textbooks and stereoisomerism and optical isomerism in university textbooks and their transformation.
Detailed Images
Molecular Model Organic Structure Kit Electron Structure Set Model Scientist Chemistry Aid Tool 307pcs set
※Electron Orbital Model Kits can help chemistry learner understand the 3 dimension molecular and molecule in invisible micro world, to help visually demonstrate the structure and geometry of compounds. It becomes much easier than only picture in books to learn the complex molecular structure.
※All organic molecular are color coded to universal standards making identification easy and use. It is an essential tool to inspire children
※All organic molecular are color coded to universal standards making identification easy and use. It is an essential tool to inspire children or the interest of students when learning chemistry.r the interest of students when learning chemistry.
※Chemistry Structure Kit with high quality design of organic molecular and bonds that seamlessly connect and disconnect, to make your molecular model kit structures super easy and fast.
※The molecular model kit for organic chemistry contains high quality design of organic molecular and bonds that seamlessly connect and disconnect to ensure you do not get tired fingers. It make your molecular model kit structures super easy and fast.
※A fun and interactive learning molecular modeling kit for students, teachers, researchers and enthusiasts to use in classrooms or homes. Also as the science learning set gifts. Comes with an Instructional Guide to easily identify all Atoms and Connectors Plus a Chemistry Starter Kit guide.
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1.54 years professional manufacturer:Originating from a biology lab of the Henan Normal University in 1958,1 branch company,3 workshops , 4 big warehouse .
2.Various certificates: ISO14001-2004 standard,ISO9001,GBT28001-2001 standard,certificate of AA credit grade,china education equipment industry association,Henan educational instrument&equipment association.(We professionally manufacture top-quality products . "Quality first, Service upmost" is our slogan,our target is to fully satisfy customers, to offer good service and to improve staffs ability greatly.We attained various certificates: ISO14001-2004 standard,ISO9001,GBT28001-2001 standard,certificate of AA credit grade,china education equipment industry association,Henan educational instrument&equipment association,ect.)
3.Quality control department:We have more than 10 professional QA Inspector ,all our products is strictly inspected by them.
4.Techonology:Continue to update techonology and fresh material to assure the higher quality.
5.Attend exhibition every year:Higher and general educational instrument &equipment exhibition.
6.Products favored at home and abroad:Well sale in domestic educational&medical institute;foreign country including Indonesia,France,Turkey,Iran,Egypt,Syria ect.
7.Competitive price,excellent service:Preferential price,benefit for our customers.
8.Responsive,Reliable,Respectful manufacturer:"Quality first, Service upmost" is our slogan.
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