Manual of Methods for General Bacteriology |
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Page 345
... positive assays for this compound indicate the presence of pep- tidoglycan . However , not all peptidoglycan pol- ymers contain this diamino acid ( 38 ) . Cell walls of gram - positive bacteria often also contain teichoic acids ...
... positive assays for this compound indicate the presence of pep- tidoglycan . However , not all peptidoglycan pol- ymers contain this diamino acid ( 38 ) . Cell walls of gram - positive bacteria often also contain teichoic acids ...
Page 413
... positive , Bacillus polymyxa ; nega- tive , Bacillus macerans . 20.1.12 . Catalase Test Method 1. Inoculate a nutrient agar slant ( see 20.3.25 ) or other medium lacking blood . After incubation , trickle 1 ml of 3 % hydrogen peroxide ...
... positive , Bacillus polymyxa ; nega- tive , Bacillus macerans . 20.1.12 . Catalase Test Method 1. Inoculate a nutrient agar slant ( see 20.3.25 ) or other medium lacking blood . After incubation , trickle 1 ml of 3 % hydrogen peroxide ...
Page 417
... Positive test : blackening of the medium during growth , due to formation of iron sulfide . ( See also Triple Sugar Iron Agar Reactions , part 20.1.54 . ) Examples : positive , Proteus vulgaris ; nega- tive , Escherichia coli . Method 2 ...
... Positive test : blackening of the medium during growth , due to formation of iron sulfide . ( See also Triple Sugar Iron Agar Reactions , part 20.1.54 . ) Examples : positive , Proteus vulgaris ; nega- tive , Escherichia coli . Method 2 ...
Contents
Determinative Methods of Light Microscopy R N DOETSCH | 34 |
Cell Fractionation CARL A SCHNAITMAN | 52 |
RALPH N COSTILOW Editor | 63 |
Copyright | |
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