SciEd Turning Genes On and Off Investigation; 40-Student KitUse a safe, commonly found microbe to investigate and predict the effect of temperature on gene regulation and expression. Expression of this particular gene is easily recognized by the production of a pigment which turns the bacteria colonies red for a striking visual demonstration of gene manipulation. Further investigations allow students to design their own experiments to identify other variables which may affect gene expression. learn how to use

easy-to-use RF measurement instrument with a frequency range up to 1GHz

Product Dimensions (L x W x H): 216 x 2

Maximum Input voltage: 40VDC/VAC (duration <15 seconds)

Also you can use it to measure resistance

600V Electrical Testers let you check voltage

For use in all types of testing laboratories

owl pellets

MUX32 Module

from global materials

Product Dimensions (L x W x H): 419 x 330 x 102 MM

Note: If caliper does not turn on

This is a perfect review and quiz product for your grade 6-8 students