The company is releasing its fifth-generation Core processors today at the 2015 International CES, the big tech trade show in Las Vegas.
1 The normal vaginal pH is 3.8 to 4.5. Bacterial vaginosis, trichomoniasis, and atrophic vaginitis often cause a vaginal pH higher than 4.5.  Whiff test. Several drops of a potassium hydroxide (KOH) solution are added to a sample of the vaginal discharge.
Normal urine pH averages about 6.0. Saliva has a pH between 6.0 and 7.4. Source: Guyton, Arthur C. Textbook of Medical Physiology, 8th ed., pp. 331, 340, 711. And yes, there are pH test strips sold. The human body is well prepared to keep the pH in a very narrow range.For instance, blood is well buffered.est Answer: The normal pH of blood running through arteries (large elastic-walled blood vessels that carry blood from the heart to other parts of the body) is 7.4; the pH of blood in the veins (vessels that transports blood to the heart) is about 7.35.