Z245852
Cochranes molecular models
minit, DNA, single kit with booklet
Synonym(s):
chemistry model sets, molecular model sets
Sign Into View Organizational & Contract Pricing
All Photos(2)
About This Item
UNSPSC Code:
60104506
NACRES:
NB.17
Recommended Products
description
Scale: 2 cm = 0.1 nanometer (1 Å), Minit 3 cm = 0.1 nanometer (1 Å), Orbit
feature
no. of atoms 880
no. of bonds> 1,200
manufacturer/tradename
Cochranes 0095
H × W
1 m × 30 cm
Looking for similar products? Visit Product Comparison Guide
General description
Use this cost-effective set to create an impressive display and teaching model. The built Minit Proview model shows the DNA double helix with up to 15 base pair layers and illustrates more than one turn of the double helix. Every atom is shown, colour-coded, with the correct bonding angles.
Groups can make up the subassemblies: Thymine-Adenine; Cytosine-Guanine, sugar rings and phosphate groups which can then be brought together to make the finished model. The model hangs between two plates from clear strings and comes with comprehensive instructions and a worksheet examining the structure of DNA and the mechanism of transcription.
Scale: 2 cm = 0.1 nanometer (1 A), Minit.
Groups can make up the subassemblies: Thymine-Adenine; Cytosine-Guanine, sugar rings and phosphate groups which can then be brought together to make the finished model. The model hangs between two plates from clear strings and comes with comprehensive instructions and a worksheet examining the structure of DNA and the mechanism of transcription.
Scale: 2 cm = 0.1 nanometer (1 A), Minit.
An extensive model system offering 15 atomic bonding configurations in 12 colors of plastic atoms. The carbon atom is represented in nine configurations: linear, trigonal (in five angle variations), tetrahedral, octahedral, trigonal-bipyramidal. Models come in two sizes: Orbit and Minit. Spare atom centers and bonding tubes are available for all model kits.
Please see Technical Information Bulletin AL-183 for a listing of these items, available on our website at sigma-aldrich.com
Please see Technical Information Bulletin AL-183 for a listing of these items, available on our website at sigma-aldrich.com
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service