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SKU: 960024799
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
and phosphate units of DNA
Positive stops at both ends of travel to prevent damage to delicate specimens or optics
the following sizes: (1
It is recommended for grades 9-12
5 inches (P/No: 15)
Kemtec™ Analysis of Documents Classroom Kit Reviews and phosphate units of DNAThe Analysis of Documents is a comprehensive lab investigation that aims to analyze different types of paper, ink, pencil marks, typewriting, and handwriting to detect the presence of forgeries or alterations in checks, notes, and messages. The investigation utilizes various techniques such as microscopic observation, UV light, chromatography, replicating techniques, and wet chemistry. In addition, students will also learn to analyze secret messages.
US$ 24.95
US$ 179.00
US$ 179.00
US$ 36.99