| Beta 2 Glycoprotein-1 Ig G | RS 2450 | 3- 5cc Clotted Blood or Serum | AFTER THREE DAYS |
| Beta 2 Glycoprotein-1 Ig M | RS 2450 | 3- 5cc Clotted Blood or Serum | AFTER THREE DAYS |
| Beta HCG | RS 1050 | 3- 5cc Clotted Blood or Serum | SAME DAY |
| Bicarbonates (HCO3) | RS 350 | 3- 5cc Clotted Blood or Serum | AFTER ONE DAY |
| Bile Salt | RS 315 | Urine (Random/Spot) | AFTER THREE DAYS |
| Bilirubin Direct | RS 315 | 3- 5cc Clotted Blood or Serum | SAME DAY |
| Bilirubin Indirect | RS 315 | 3- 5cc Clotted Blood or Serum | SAME DAY |
| Bilirubin Total | RS 315 | 3- 5cc Clotted Blood or Serum | DAILY |
| Bleeding Time | RS 315 | CONTACT LAB | SAME DAY |
| Blood Aerobic for C/S | RS 1400 | BLOOD (IN AEROBIC CULTURE VIAL) | AFTER FOUR DAYS |
| Blood Anaerobic for C/S | RS 1050 | BLOOD (IN BLOOD CULTURE VAIL) | AFTER 7 DAYS |
| Blood Complete Examination (CBC) | RS 490 | 3cc EDTA BLOOD (CBC VIAL) | SAME DAY |
| Blood Glucose (Fasting) | RS 175 | Sodium Fluoride Containing Sample | SAME DAY |
| Blood Glucose (Random) | RS 175 | Sodium Fluoride Containing Sample | SAME DAY |
| Body Fluid For C/S | RS 1050 | BODY FLUID | AFTER THREE DAYS |
| Body Fluid For Cytology | RS 910 | BODY FLUID | AFTER FIVE DAYS |
| Body Fluid For Gram Stain | RS 350 | BODY FLUID | SAME DAY |
| Bone For C/S | RS 1050 | Bone | AFTER 7 DAYS |
| Bone Marrow (Slides For Review) | RS 3780 | SLIDES | AFTER FIVE DAYS |
| Bone Marrow Slide & Block | RS 3780 | none | AFTER 7 DAYS |
