Mixture Websites
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Rader's CHEM4KIDS.COM - Chemistry basics for everyone!
Chem4Kids.com! The site that teaches the basics of chemistry to everyone! Tutorials on matter, atoms, elements, the periodic table, reactions, and biochemistry.
90,894 
$ 167,040.00
YHRD : Y-Chromosome STR Haplotype Reference Database
Y-STR Haplotype Reference Database (YHRD) is a searchable worldwide database of Y-STR Haplotypes in various formats along with tools build upon their distribution.
2,664,419 $ 480.00
Product Design Engineers Machine Builders
industrial technology is the essential magazine for engineering designers product developers machine builders systems integrators and control and automation engineers providing...
3,394,401 $ 480.00