'Ph indicator' presentation slideshows

Infectious diseases

764 views • 65 slides

Infectious diseases

740 views • 65 slides

Tools of the Laboratory:

982 views • 45 slides

Microbial Growth

1.22k views • 43 slides

Chapter 3

628 views • 38 slides

pH Measurement

pH Measurement. Panca Mudji Rahardjo , ST.MT. Electrical Engineering -UB. 1. Definition of pH. In its most common interpretation, pH is used to specify the degree of acidity or basicity of an aqueous solution . .

519 views • 36 slides

679 views • 31 slides

POB Photosynthesis Lab

Amanda Matsumura Nathan Marcy Alisa Craig Tim Waldrip Dr. Ellen Turner, Instructor. POB Photosynthesis Lab. Introduction.

804 views • 30 slides

Single Media & Multiple Tests

Single Media & Multiple Tests. Several media are designed to yield more than one biochemical reaction. Among the more commonly used media in this category are: SIM medium. Kliger's Iron agar (KIA). Triple Sugar Iron agar (TSIA). Lysine Iron agar (LIA). Motility Indole Ornithine (MIO) medium.

816 views • 29 slides

Biochemistry

Biochemistry. Class Nine. Macromolecules. Macromolecules. Microorganisms and their Identification. Determination of pathogens responsible for infectious diseases

583 views • 25 slides

Cabbage

Cabbage. By: Angela Warren. Cabbage History. One of the most ancient vegetables Cabbage has been cultivated for more than 4,000 years and domesticated for over 2,500 years.

635 views • 21 slides

Unit D: pH of Soil

Unit D: pH of Soil. Lesson : Identifying the pH Changes in Soil. KEY TERMS. Soil pH Acid Lime Requirem ent. I. The pH scale measures how acidic or basic a substance is. A. It ranges from 0 to 14. 1. A pH of 7 is neutral. a. A pH less than 7 is acidic. b. A pH greater than 7 is basic.

405 views • 21 slides

KOSHI High School

299 views • 19 slides

Lab 24: Gram Negative Rods

Lab 24: Gram Negative Rods. Biochemical tests. identification of gram negative rods IMViC series of tests Indole MR VP Citrate. Indole Test. Determine if the organism can produce the enzyme tryptophanase which cleaves tryptophan, generating indole Add 4-5 drops of Kovacs reagent.

459 views • 18 slides

Lab Exercise 2

Lab Exercise 2. Culture Media. General Purpose Media: Nutrient Broth and Nutrient Agar. Enriched Media. Selective Media: Mycological agar. a. b. c. Differential Media. Glucose Fermentation a. Neutral pH uninoculated tube of glucose broth with phenol red pH indicator.

1.02k views • 16 slides

Culture Media

Culture Media. ?.? ??? ????. Culture Media :. is a medium (liquid or solid) that contains nutrients to grow bacteria in vitro. Because sometimes we cannot identify with microscopically examination directly, and we do culture for antibiotic sensitivity testing

1.47k views • 15 slides

Chemical Kinetics Lab: The formaldehyde clock reaction

538 views • 15 slides

Microbiology

Microbiology. Medically Important Staph and Strep Labs 24 - 26. MSA plates. Media pH Phenol Red Mannitol Pathogenic ferment mannitol and acids change phenol red to yellow Nonpathogenic grow no color change 7.5% NaCl

357 views • 11 slides

Ex. 22 Enzymatic Attacks on Nitrogen Containing Substrates

213 views • 10 slides

Acidification of the Ocean

Acidification of the Ocean. Deep sea sequestering. Storing CO2 in the sea Less CO2 in the atmosphere Acidifies the Ocean Dangerous for marine life. Acidification of sea water Lab .

251 views • 6 slides