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- Cartonplast
Offers corrugated plastic layer pads, collapsible containers, polypropylene plastic sheets, pallet separators for beverage, food & industrial applications.
- Sterling
Providing leading technical services and auxiliary products for plastic and other industry's.
- AccuRate
A leader in bulk solids metering technology, AccuRate?invites you to view its web site for information on volumetric and gravimetric feeders, bulk bag discharging systems, solids flow meters, belt feeders, weighfeeders, louvered vibratory feeders, and control packages.
- Journal of Chemical Education
World' s premier chemistry education journal offers monthly print/online peer-reviewed journal, chemistry education software programs, and digital video products.
- Balancing Chemical Equations
A brief on-line tutorial that emphasises Dalton's idea that chemical change is essentially a rearrangement of atoms, contains examples of environmental reactions and combustion reactions.
- BioMagResBank (BMRB)
BioMagResBank (BMRB) is the publicly-accessible depository for NMR results from peptides, proteins, and nucleic acids
- Protein NMR Spectroscopy
Repository for Data from NMR Spectroscopy of Proteins, Peptides and Nucleic Acids
- FullFeed Communications Bordwell pKa Table
A table of pKa (acidity in DMSO) for various organic compounds.
- Spectronic 20(tm)
Description of the use of the spectrometer Spectronic 20(tm) to measure the absorbance (or transmittance) of solutions. With images, QuickTime movies and self check questions.
- Scanning Spectrophotometer
Introduction to the basics of the scanning spectrophotometer and a demonstration its use for recording a spectrum of the sample. With images and QuickTime movies.
- Hand-Held Spectroscope
Recording of the emission and absorbtion spectrum of the sample with the help of hand-held spectroscope is described. With images, QuickTime movies and additional topics.
- Automated Protein Chemical Shift Prediction
Program for prediction of 1H, 13C, and 15N chemical shifts in a protein by using only its amino acid sequence as input and the BioMagResBank.
- Polymers
A fact sheet that gives some definitions related to polymers and describes briefly properties of several polymers such as polyethylene, polypropylene, polyethylene terephthalate, polyamide etc.
- Organic Chemistry
Chemistry demonstrations concerning different topics of organic chemistry, e.g. Bromination of Saturated and Unsaturated Hydrocarbons, Dehydration of Sugar by Sulfuric Acid, Organic Synthesis with Familiar Materials, Nylon, Polyurethane Foam.
- Organic Chemistry United States Technical Info
Instructions for an experiment to find the Partition Coefficients.
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