"SPIRING ENTERPRISES"
Orbital model
Supplier: SPIRING ENTERPRISES
Atomic orbital set of 14 organic molecular structures.
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Molecular model: two-layer DNA, Molymod®
Supplier: SPIRING ENTERPRISES
This set is designed for learning about phosphate structures of purine, pyrimidine and oxyribose, as well as their relationships within DNA.
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RNA model
Supplier: SPIRING ENTERPRISES
RNA 12 base single stranded model kit.
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Molecular models: covalent crystal structures
Supplier: SPIRING ENTERPRISES
Structures of ionic crystals, sodium chloride.
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Molecular model: sucrose
Supplier: SPIRING ENTERPRISES
Molecular model of sucrose.
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Mini molecular models: DNA
Supplier: SPIRING ENTERPRISES
Mini molecular models of DNA with nucleic acids, five-sided sugar molecules and pyramid-shaped phosphate molecules.
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Molecular model: soap, Molymod®
Supplier: SPIRING ENTERPRISES
The Molymod system is the original dual-scale system of high quality molecular models.
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Molecular models: crystal structures
Supplier: SPIRING ENTERPRISES
Finished sets with selected atoms and bonds to show different types of crystal structures.
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Links, Molymod®
Supplier: SPIRING ENTERPRISES
Medium links for single bonds
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Orbital molecular models
Supplier: SPIRING ENTERPRISES
Four models of molecular orbital configurations using benzene, ethane, ethene, and ethyne.
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Molecular model: stearic acid
Supplier: SPIRING ENTERPRISES
Molecular model of stearic acid (C₁₈H₃₆O₂) – or saturated fat.
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Molecular model: organic set
Supplier: SPIRING ENTERPRISES
More detailed set for students at a more advanced level.
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Molecular model: hybridised benzene
Supplier: SPIRING ENTERPRISES
Molecular model of hybridised benzene
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Molecular model: protein
Supplier: SPIRING ENTERPRISES
Molecular model of beta ARK protein.
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Molecular model: electron repulsion
Supplier: SPIRING ENTERPRISES
Lone pairs of electrons are represented with brown balls.
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Molecular model: DNA, Molymod®
Supplier: SPIRING ENTERPRISES
This molecular model can show how the bases (adenin, cytosin, guanin, thymin) are combined through triple and double hydrogen bonds.
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 83645.320
Supplier: VWR Chemicals