Pay in 4 interest-free payments of $7.50 Learn more
Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
you can not only build all the models other kits can build
4" side hem vents
Moisture Wicking
you can build all common molecules and ions
419PCS Chemistry Molecular Model Kit - CHM234 Clearance you can not only build419PCSDon't buy a defective kit from one of our competitors! Our Chemistry Molecular Model Kit was originally designed as a custom kit for a college professor who selected every piece carefully for use in his own classroom,it contains 179 atom pieces made up of different elements; 155 medium length hard bonds,25 long flexible bonds (good for double and triple bonds),30 V bonds (for space filling models); 30 lone pair of electrons. With this set,you
US$ 13.00
US$ 15.00
US$ 16.95
US$ 128.00
US$ 299.50
US$ 299.50
US$ 233.50
US$ 249.50
US$ 199.50
US$ 149.50
US$ 249.50
US$ 149.50