US$ 27.99
Product SpecificationsX-α-Gal5-Bromo-4-chloro-3-indoxyl-α-D-galactopyranosideX-α-D-Galactoside
To fit standard luer outlets
Many other applications also use X-Gal as a substrate to detect β-galactosidase activity
concentrating and other heating and cooling processes
Unlike other refrigerators
Coloured DNA beads 97-53-0 Product SpecificationsX-α-Gal5-Bromo-4-chloro-3-indoxyl-α-D-galactopyranosideX-α-D-GalactosideA set of colored beads that can be designated to represent the Watson Crick DNA bases (A, T, G, C). The beads can be used in a variety of ways to demonstrate concepts related to the structure and biology of DNA. Includes a detailed outline of various sample demonstrations. Includes 150 beads of each of five colours. Edvotek brand.
US$ 27.99
US$ 40.00
US$ 20.00
US$ 20.00
US$ 199.95
US$ 40.00
US$ 153.95