Health Laboratory Science, Volume 6American Public Health Association., 1969 - Public health laboratories |
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Page 81
... reagent grade so- dium fluoride , in water and dilute to 1 liter . Store in a polyethylene bottle . 6.10 Sodium ... Reagent - Mix equal volumes of the Eriochrome Cyanine R and the zirco nium solutions . Cool to room temp before use ...
... reagent grade so- dium fluoride , in water and dilute to 1 liter . Store in a polyethylene bottle . 6.10 Sodium ... Reagent - Mix equal volumes of the Eriochrome Cyanine R and the zirco nium solutions . Cool to room temp before use ...
Page 82
... Reagent to each flask , dilute to the mark and mix thoroughly . Al- low the standards to stand until solution temp has equilibrated at the desired value . Measure absorbances at 536 nm , in 2.5 - cm cells , against a reagent blank for ...
... Reagent to each flask , dilute to the mark and mix thoroughly . Al- low the standards to stand until solution temp has equilibrated at the desired value . Measure absorbances at 536 nm , in 2.5 - cm cells , against a reagent blank for ...
Page 109
... reagent may be stored . ) 6.4 Absorbing Reagent - Dissolve 5 g of anhydrous sulfanilic acid ( or 5.5 g of NH2 C6H4SO3H H2O ) in almost a liter of water containing 140 ml of glacial acetic acid . Gentle heating is per- missible to speed ...
... reagent may be stored . ) 6.4 Absorbing Reagent - Dissolve 5 g of anhydrous sulfanilic acid ( or 5.5 g of NH2 C6H4SO3H H2O ) in almost a liter of water containing 140 ml of glacial acetic acid . Gentle heating is per- missible to speed ...
Contents
American Public Health Association | 3 |
Enteropathogenic Escherichia coli Serotypes Found in Sewage Lagoons Waste | 18 |
MelioidosisLaboratory Studies | 27 |
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Common terms and phrases
absorbance acetate acid acnes activity agar air sampling airborne bacteria aliquot alizarin analysis anti antibiotics antibody antigen antiserum areas arsenic assay bacteria bottle calibration carpeted cell chloride clinical collected color concentrations concn containing corneum corridor cultures DDT and DDE degerming deionized water detection determination Difco dilution disc Disease distilled water enterotoxin Figure filter paper fluoride glass Health Laboratory Science hospital incubation infection inhibition isolated line of precipitation medium melioidosis method mg per cent nitrogen dioxide numbers of airborne obtained organisms oxide patient pCi/m³ percent perchloric acid pertussis phenylalanine plaque positive prepared procedure pseudomallei Q Fever reagent reference reported rinsed saline Salmonella Selenite broth sensitivity serological serum slide sodium hydroxide solu specimens standard strains sulfur dioxide sulfuric acid Table temp Tetrathionate tion tissue titer titration tube Versatol virus volume volumetric flask washing whole blood