Term
| Protein-Sulfosalicylic Acid (SSA) Test Definition |
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Definition
confirmatory test for protein
used to confirm protein values when reagent strip values are in question |
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Term
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Definition
| based on cold precipitation of protein with a strong acid |
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Term
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Definition
| free SSA in the working reagent precipitates protein in the specimen |
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Term
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Definition
negative, no precipitate
trace, faint white precipitate
1+, turbid
2+, can't read through but can see lines
3+, can't see through, granules might be present
4+, gelled tube |
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Term
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Definition
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Term
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Definition
radiographic dyes
penicillin |
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Term
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Definition
highly buffered urine
alkaline urine |
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Term
| Protein Precipitation by Heat Test Principle |
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Definition
| free light chains (Bence Jones protein) are soluble at 100C and precipitate at 60C |
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Term
| Protein Precipitation by Heat Test Normal Result |
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Definition
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Term
| Protein Precipitation by Heat Test Sensitivity |
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Definition
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Term
| Glucose-Copper Reduction Test Specificity |
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Definition
| reducing substances: glucose, galactose, lactose |
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Term
| Glucose-Copper Reduction Test Principle |
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Definition
| CuSo4 + reduced substance --> CuOH + Cu2O + oxidized substance |
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Term
| Glucose-Copper Reduction Test Sensitivity |
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Definition
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Term
| Glucose-Copper Reduction Test False Positive |
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Definition
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Term
| Glucose-Copper Reduction Test Nickname |
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Definition
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Term
| Ketones-Nitroprusside Test Principal |
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Definition
| acetoacetic acid + Na nitroprusside gives a purple color |
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Term
| Ketone-Nitroprusside Test Sensitivity |
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Definition
| 5 - 10 mg/dL acetoacetic acid |
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Term
| Ketone-Nitroprusside Test False Negative |
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Definition
| breakdown of acetoacetate by bacteria |
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Term
| Ketone-Nitroprusside Test Nickname |
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Definition
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Term
| Bilirubin-Diazo Tablet Test Principle |
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Definition
| conjugated bilirubin + diazo reagent --> azobilirubin |
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Term
| Bilirbun-Diazo Tablet Test Normal Result |
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Definition
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Term
| Bilirubin-Diazo Tablet Test Sensitivity |
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Definition
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Term
| Bilirubin-Diazo Tablet Test Specificity |
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Definition
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Term
| Bilirubin-Diazo Tablet Test False Negatives |
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Definition
vitamin C
photo oxidation |
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