Amino acid Set of 20 Model, Build the 20 amino acids most commonly occurring in nature, Study the structure and characteristics of each amino acid to determines their unique role in protein structure, Each of them has specific characteristics, defined by the side chain
Food Chemistry Set, Includes: 450 pieces and student activity guides for carbohydrates, proteins, lipids, Students construct monosaccharides/illustrate the process of dehydration synthesis, build amino acids and simulate protein synthesis and compare saturated/unsaturated fats
Introductory Chemistry Set, Includes: Hydrogen/Carbon/Oxygen/Nitrogen/Sulfur/Phosphorus/Chlorine/Fluorine/Bromine/Iodine atoms, Gray links for single and double bonds, Contains 120 durable plastic, Economical model set used for General or Organic Chemistry course
Bonding and Structure Model Set, Immense help when learning organic chemistry, Has some very unique features, Among the 220 durable plastic components, there are a large variety of atom models with different orbital hybridizations, Has flexible and rigid links
Lewis structure Set, Help students determine the types of bonds in a substance, draw Lewis structures, and construct models of molecules, Chemists find the use of models helpful to construct Lewis structures and study covalent bonding
Three dimensional model showing electron microscopic structure. Organs like nucleus, Nucleolus, endoplasmic reticulum, mitochondria, ribosomes respectively polysomes and golgi apparatus. Showing centrioles, lysosomes and vacuoles.
This plant cell model is separated in 4 parts. Showing details of cell wall and inner details of cell wall, nucleus is separated and defined in a 3-D way cut section of chloroplast is shown.
Minit Sulfur atom, Sk, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Tetrahedral, Color: Yellow
Minit Hydrogen atom, Hb, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Hydrogen bond, Color: White
Orbit Phosphorus atom, Pm, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Trigonal bipyramid, Color: Purple
Orbit Halogen atom, Hall, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Octahedral, Color: Green
Minit Carbon atom, Cl, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Octahedral, Color: Black
Orbit Nitrogen atom, Nj, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, 6 atom planar ring or Azo, Color: Blue
Minit Fluorine atom, Fla, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Univalent, Color: Light green
Minit Metal atom, Mk, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Tetrahedral, Silver
Orbit Nitrogen atom, Ne, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, 6 ring azo, Color: Blue
Orbit Hydrogen atom, Ha, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Univalent, Color: White (Hydrogen)
Minit Oxygen atom, Ot, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Minerals, Color: Red
Minit Nitrogen atom, Nb, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Half azo or Azide, Color: Blue
Orbit Oxygen atom, Oh, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10mm diameter atom centre, Coordination or Hydrogen bonding, Color: Red
Orbit Phosphorus atom, Pk, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Tetrahedral, Color: Purple
Minit Sulfur atom, Sl, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Octahedral, Color: Yellow
Orbit Oxygen atom, Om, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10mm diameter atom centre, Trigonal bipyramid, Color: Red
Minit Nitrogen atom, Ni, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Amine, amide, Color: Blue
Orbit Oxygen atom, Ol, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10mm diameter atom centre, Octahedral, Color: Red
Minit Halogen atom, Hall, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Octahedral, Color: Green
Orbit Carbon atom, Ch, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, 5 atom planar ring, Color: Black
Minit Metal atom, Ml, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Octahedral, Silver
Orbit Carbon atom, Cf, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, For strained rings, Color: Brown
Minit Carbon atom, Ch, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, 5 atom planar ring, Color: Black
Minit Oxygen atom, Oa, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Carbonyl, Color: Red
Minit Oxygen atom, On, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Minerals, Color: Red
Orbit connector, 90 deg, W, Connects two straws at right angles, Can be used for any general construction purpose and in chemistry to show show simple Pi bonds for ethene
Enlarged 20,000 times. The model shows delicate structure of an animal cell. Features organelles nucleus, endoplasmic reticulum, mitochondria, ribosomes respectively polysomic and Golgi apparatus. Also showing centrioles, lysosomes and fat vacuoles.
Minit Oxygen atom, Ok, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Tetrahedral, Color: Red
Orbit Oxygen atom, Ok, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10mm diameter atom centre, Tetrahedral, Color: Red
Minit Hydrogen atom, Ha, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Univalent, Color: White
Orbit Sulfur atom, Sl, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Octahedral, Color: Yellow
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