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Biochemistry- Reference Interval as per tietz 5th edition & Kit insert
| Sr No | Parameter | Age | Reference range | Unit | Fullyauto analyzer Mathod | LOD | Linearity | ||
|---|---|---|---|---|---|---|---|---|---|
| 1 | Glucose | 0-1 | 40-60 | mg/dL | Hexokinase/G-6-PDH(Kinetic method) | 5mg/Dl | 800mg/Dl | ||
| 2-18 | 60-100 | mg/dL | |||||||
| 2 | Urea | 0-1 | 4.0-12.0 | mg/dL | Urease | 0.7mg/Dl | 125mg/Dl | ||
| 1-18 | 5.0-18.0 | mg/dL | |||||||
| >18 | 6.0-20.0 | mg/dL | |||||||
| 3 | Creatinine | 1-5 y | 0.04-0.45 | mg/dL | Kinetic Alkaline Picrate | ||||
| 6-10 y | 0.22-0.59 | mg/dL | 0.05 mg/Dl | 0.2 to 37mg/Dl | |||||
| Adult male | 0.72 to 1.25 | mg/dL | |||||||
| Adult Female | 0.57 to 1.11 | mg/dL | |||||||
| 4 | Blood Urea Nitrogen (BUN) | - | 6.0-20.0 | mg/dL | |||||
| 5 | Bilirubin Total | 0-1 d | 2.0-6.0 | mg/dL | Diazonium Salt | 0.05 mg/Dl | 0.1 to 25mg/dL | ||
| 1-2 d | 6.0-10.0 | mg/dL | |||||||
| 3-5 d | 4.0-8.0 | mg/dL | |||||||
| 1 week -18 years | 0-2.0 | mg/dL | |||||||
| Adult | 0.2-1.5 | mg/dL |
6 Bilirubin Direct Child & Adult 0.0-0.5 mg/dL Diazo Reaction 0.04mg/Dl 0.1 to 15mg/dL 7 Alanine aminotransferase male <45 U/L NADH (without P-5’-P) 2U/L 942 U/L
Female <34 U/L
8 Aspartate aminotransferase male <35 U/L NADH (without P-5'-P) 2U/L 913U/L
Female <31 U/L
9 AlkalinePhosphatase 0-15 y 54-369 U/L Para-nitrophenyl Phosphate 1.6 U/L 1200 U/L
16-50 y 53-128 U/L >50 y Male 56-119 U/L >50 y Female 53-141 U/L
10 Protein, total 0-7 days 4.4-7.6 g/dL Biuret 0.5 g/dl 18.4 g/dl
<1 y 5.1-7.3 g/dL 1-2 y 5.6-7.5 g/dL >2 y 6.0-8.0 g/dL
11 Albumin Child & Adult 3.5-5.0 g/dL Colorimetric (Bromocresol Green) 0.3 g/dl 10.5 g/dl 12 GLOBULIN Child & Adult 2.9-3.1 g/dL 13 A:G ratio Child & Adult 1.2-1.5 : 1 14 Uric acid Male 3.5-7.2 mg/dL Uricase 0.06 mg/dl 33.1 mg/dl
Female 2.6-6.0 mg/dL
15 “Lactate dehydrogenase (LD) Total L →P” 0-12 y 180-360 U/L Kinetic- Lactate to Pyruvate. 14 U/L 2000U/L
12-60 y 125-220 U/L
16 Amylase Adult 28-100 U/L CNPG3 Enzymatic/Colorimetric 17 Lipase Adult <38 U/L Quinone dye 1.6 U/L 1200 U/L 18 Cholinesterase Male 40-78 U/L
Female 33-76 U/L
19 Iron 0-13 years 16-128 µg/dL Ferene- Endpoint
14-18 years (female) 20-162 µg/dL 14-18 years (male) 31-168 µg/dL Adult Female 50-170 µg/dL Adult Male 65-175 µg/dL
20 UIBC Male 69-240 µg/dL Ferene
Female 70-310 µg/dL
21 TIBC Male
Female
22 Ferritin 1 mo 200-600 ng/mL CMIA
0-1 Y 50-200 ng/mL 1-15 y 7-140 ng/mL Male 20-250 ng/mL Female 10-120 ng/mL
23 Calcium, total Child and adult 8.6-10.2 mg/dL Arsenazo III 24 Magnesium 0-6 y 1.7-2.3 mg/dL Enzymatic-Isocitrate dehydrogenase
7-12 y 1.7-2.1 mg/dL >12 y 1.6-2.6 mg/dL
25 Sodium (Na) Child 138-145 mEq/L ISE-Direct
Adult 136-145 mEq/L
26 Potassium Infant 4.1-5.3 mEq/L ISE-Direct
Child 3.4-4.7 mEq/L Adults 3.5-5.1 mEq/L Newborn 3.7-5.9 mEq/L
27 Chloride (Cl) Adult 98-107 mEq/L ISE-Direct 28 Triiodothyronine (T3), free Child and adult 2.10-4.40 pg/mL CMIA 1.10pg/ml29.91pg/ml 29 Thyroxine, free (FT4) 1-4 d 2.2-5.3 ng/dL CMIA 0.28 ng/dl 5ng/dl
2 wk-20 y 0.8-2.0 ng/dL 21-87 y 0.8-2.7 ng/dL
30 Thyrotropin (thyroid-stimulating hormone) (TSH) Birth-4 d 1.0-39.0 µIU/mL CMIA 0.0109µIU/L 127.98169µIU/L
2-20 wk 1.7-9.1 µIU/mL 21 wk-20 y 0.7-6.4 µIU/mL 21-54 y 0.4-4.2 µIU/mL 55-87 y 0.5-8.9 µIU/mL
31 Triiodothyronine (T3), total 1-3 d 100-740 ng/dL CMIA 0.25ng/ml 5.83ng/ml
1-11 mo 105-245 ng/dL 1-5 y 105-269 ng/dL 6-10 y 94-241 ng/dL 11-15 y 82-213 ng/dL 16-20 y 80-210 ng/dL 20-50 y 70-204 ng/dL 50-90 y 40-181 ng/dL
32 Thyroxine (T4) 1-3 d 11.8-22.6 µg/dL CMIA 1.03ug/dl 20.55ug/dl
1-2 wk 9.9-16.6 µg/dL 1-4 mo 7.2-14.4 µg/dL 4-12 mo 7.8-16. µg/dL 1-15 y 5.6-11.7 µg/dL Adult Males 4.6-10.5 µg/dL Adult Females 5.5-11.0 µg/dL
33 U, 24 h Adult <100 mg/day 34 CSF Full-term newborn 40-120 mg/dL Turbidimetric- Benzethonium Chloride
< 1 mo 20-80 mg/dL >1 mo 15-40 mg/dL
35 CSF Infant, child 60-80 mg/dL
Adult 40-70 mg/dL
36 CKMB 0-25 U/L IFCC Method/Immunoinhibition 3 U/L 1000U/L 37 Troponin I 0-75 pg/mL
38 Vitamin B12 206-678 pg/mL CMIA 125pg/ml 2769pg/ml
Acceptable (WHO) >201 pg/mL Deficiency (WHO) <150 pg/mL
39 PCO2 Infant 27-41 mm Hg
Adult M 35-48 mm Hg Adult F 32-45 mm Hg
40 Oxygen, partial pressure (PO2) 1 d 54-95 mm Hg
2 d-60 y 83-108 mm Hg
41 pH 7.35-7.45 42 Procalcitonin 43 Interleukin 6
PSA