USD 28 - air mail to USA (10-15 days)
USD 31 -
air mail to other countries (10-18 days)
Product Information:
Complex Ions Molecular model set – Great for Organic & Inorganic Chemistry study!
Ideal for teacher and researcher
Product Warranty:
To ensure you a satisfactory shopping experience, we provide 30 Day money return guarantee, as long as you find the purchased item is different from our listed description and condition, please emails us before returning.
The shipping cost will be born by buyer if returning item to us. However, when there is valid reason for returning, we will bear shipping cost.
Item Description
Complex Ions Molecular Model Set for Teacher and Researcher
The complex ions molecular model set includes water, ammonia, cyanide and ethylene diamine ligands for constructing compounds such as hexa-quo-metal ion, hexa-cyano-metal ion, tetra-amine-metal ion, and ethylene diamine tetracetate metal ion.
This set includes 340 pieces of durable and fine quality plastic components, virtually indestructible, and come in a sturdy plastic case for storage.
1.All shape and measurement of spherical atoms (some of them may not be included in this set) :
2.Four types of links :
single bond, space filling model, 1mm length, white color or transparent
single bond, open model, 20mm length, grey or purple color
double or treble bond, open model, 35mm length, grey or purple color
single bond, "V" shape, open model, 3mm length, white color
3.Measurement of plastic case - one of 23(L) x 16.5(W) x 3(H) cm and another of 23(L) x 16.5(W) x 6.5(H) cm