click below
click below
Normal Size Small Size show me how
CC - PRELIM
L3 - LAB
| Question | Answer |
|---|---|
| Yellow - Additive | ● SodiumPolyanethol Sulfonate (SPS) ● Acid Citrate Dextrose |
| Yellow - mode of action | Prevent coagulation by binding calcium |
| Light Blue - Additive | ● 3.2%buffered sodium citrate |
| Light Blue - BLOOD TO ANTI-COAG RATIO | 9:1 |
| Light Blue - mode of action | Prevent coagulation by chelating calcium |
| Red - Additive | ● Glass:Silicone-coated ● Plastic: Silicone-coated + Clot activator |
| Red - mode of action | Promotes blood clotting |
| Gold - Additive | ● Gelseparator: Thixotropic gel Heavier SG than serum but lighter than RBC |
| Gold - mode of action | Promotes blood clotting Blood clotting time: 30 minutes |
| Light Green - additive | Lithium heparin + gel separator |
| Light Green/ Green - mode of action | Inhibits thrombin formation to prevent clotting |
| Green - additive | 15-20µ/mLlithium heparin or sodium heparin |
| Lavender - additive | 1.5mg/mLofbloodofethylenediamine tetraacetic acid (EDTA) |
| Lavender - mode of action | Inhibits blood coagulation by chelating calcium ions- Must be tested within a 4-hour duration of being used for optimal results |
| Gray - anticoagulant | Potassium oxalate |
| Gray - antiglycolytic agent | Sodium fluoride |
| Gray top can be stored for how many days? | 3 days |
| Gray - Pot ox MOA | prevents clotting by binding calcium |
| Gray - Sod flu MOA | preserves glucose and inhibits bacterial growth |
| Orange - additive | Thrombin |
| Orange MOA | Clot activator Blood clotting time: 5 minutes |
| Royal Blue tests | ● Chemistry a. Trace elements b. Toxicology |
| prevents clotting by binding calcium-forming insoluble salt | EDTA |
| prevents clotting by inhibiting thrombin | Heparin |
| Tan test | Lead determination |