1/10 serial dilution

In microbiology, serial dilutions (log dilutions) are used to decrease a bacterial Example: 1:10 dilution - if the concentration is 1,000 CFU, a one log dilution will 

What are serial dilutions? ✦ Also called a “dilution series”, serial dilutions 1/ 100 1/10 Dilution of GFP stock: 1/100 * 1/100 * 1/100 * 1/10 = 1/107 Remember  

Traditionally serial dilutions were done with 1mL pipettes and 99mL sterile dilution bottles because they were the most accurate measuring devices available With 

Microbiology is full of Math and Dilution Terminology Luckily, once 10-1=1/10= 0 1 (Ten to the minus one or one tenth) make a serial dilution of 10-2 overall

Serial Dilution Lab In this unit we dilutions to make concentrations of known values make dilutions that are not simply 1/10 of the previous concentration

serial dilutions which enable you to perform the same procedure using less than 10 ml of can calculate the total effective dilution as 10-7 (10-6 X 10-1 = 10-7)

The first five statements are symbolically shown as "1/10" dilutions and the last three are shown as This type of dilution series is referred to as a serial dilution

Our final concentration then is equal to the stock concentration divided by our dilution factor of ten to the sixth power Page 19 Slide 19 Serial Dilutions: Example