Main Products: Vial ,Blood Collection Tube
11parameter urine analysis strips both for machine read and visual read
USD $0.55 - $8 /Barrel
Min.Order:500000 Barrels
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Laiwu Yaohua Pharmaceutical Packing Co., Ltd.
Business Type: Manufacturer,Trading Company
Laiwu Shandong ChinaMain Products: Vial ,Blood Collection TubeProduct Details
1.test item :
Urobilinogen, Bilirubin, Ketone(Acetoacetic acid), Blood, Protein, Nitrite, Leucocyte, Glucose,
Specific Gravity, pH, Ascorbic Acid
2.packing:100pcs/barrel,250barrels/carton
urine test strip
1~14 parameters urine test strip as below:
| Urobilinogen | This test is based on the Ehrlich reaction in which p-diethylamino benzaldehyde in conjunction with a color enhancer reacts with urobilinogen in a strongly acid medium to produce a pink-red color. |
| Bilirubin | The direct bilirubin and dichlorobenzene diazonium produce fuchsia azo dyes in a strongly acid medium. |
| Ketone | The acetoacetate and sodium nitroprusside cause a reaction in the alkaline medium, which produces a violet color. |
| Blood | Hemoglobin acts as a peroxidase. It can cause peroxidase to release neo-ecotypes oxide [O]. [O] oxidizes the indicator and causes the color change. |
| Protein | The test is based on the protein-error-of-indicators principle. An ion in the specific pH indicator attracted by cation on the protein molecule makes the indicator further ionized, which changes its color. |
| Nitrite | Nitrite in the urine and aromatic amino sulphanilamide are diazotized to form a diazonium compound. The diazonium compound reacting with tetrahydro benzo(h) quinolin 3-phenol causes the color change. |
| Leukocytes | Granulocyte leukocytes in urine contain esterase that catalyze the hydrolysis of the pyrrole amino acid ester to liberate 3-hydroxy-5-pheny pyrrole. This pyrrole reacting with diazonium forms a purple color. |
| Glucose | The glucose oxidized by glucose oxidase catalyzes the formation of glucuronic acid and peroxide hydrogen. Peroxide hydrogen releases neo-ecotypes oxide [O] under the function of peroxidase. [O] oxidizes iodide potassium, which causes the color change. |
| Specific Gravity | Electrolyte (M+X-) in the form of salt in urine reacts with poly methyl vinyl ether and maleic acid (-COOH), which is a weak acid ionic exchanger. The reaction produces hydrogenous ionogen, which reacts with a pH indicator that causes the color change. |
| pH | Applied to acid alkali indicator method. |
Test item :Urobilinogen, Bilirubin, Ketone(Acetoacetic acid), Blood, Protein, Nitrite, Leucocyte, Glucose,
Specific Gravity, pH, Ascorbic Acid
Sensitivity and Output Values of A10 Reagent Strip For Urinalysis
Parameter |
Reference range- more detailed ranges in Urinalysis article | Practical detection limit | |
Specific Gravity | Reference range | 1.016 - 1.022 | Range: 1.000 - 1.030 |
Physiological range | 1.002 - 1.035 | ||
pH value | First morning urine | 5~6 | Range: 5 - 9 |
During the day | 4.8 - 7.4 | ||
Leukocytes | Reference range | < 10 Leu/µl | 10-25 Leu/µl |
Grey zone | 10 - 20 Leu/µl | ||
Nitrite | - | 0.05 mg/dl (11 µmol/l) | |
Protein | Albumin | < 2 mg/dl | 6 mg/dl |
Glucose | First morning urine | < 20 mg/dl | 40 mg/dl (2.2 mmol/l) |
During the day | < 30 mg/dl | ||
Ketones | Acetoacetic acid | < 5 mg/dl | 5 mg/dl (0.5 mmol/l) |
Acetone | - | 40 mg/dl (7 mmol/l) | |
Urobilinogen | < 1 mg/dl | 0.4 mg/dl (7µmol/l) | |
Bilirubin | < 0.2 mg/dl | 0.5 mg/dl (9µmol/l) | |
Blood | Erythrocytes | 0 - 5 Ery/µl | 5 Ery/µl |
Haemoglobin | - | 0.03 mg/dl Hb | |
Storage:
1) Store at room temperature between 2-30°C(35.6°F-86°F).
2) Leave away form direct sunlight and moisture.
3) Do not use after expiration date.
Instruction:
Dip the test patch of a fresh strip into urine sample, or pass strip through urine stream 1 to 2 seconds only.
Blot excess on a clean paper towel or tissue.
Results may be compared between 1 minute od exposure to urine(colour changes occuring after 1 minute are of no diagnostic value)
INTENDED USE
Determination of Glucose,Protein,Bilirubin,Urobilinogen,PH,Specific Gravity,Blood,Ketones,Nitrite and Leukocytes in urine
Product Description:
one white film strip (10.8 cm*0.5cm) has 1~12 dry color filter pads(0.5cm*0.5cm*0.1cm)
10,11,12 URS machine read,fit for professional hospital for mult-parameters urine detection.
1~9 URS visusally read,fit for Hospital,clinic,home,self-urine test.
In vitro one step test urine,very quick (15~60 second),safe and easy.
EXPIRY
Good for 2 years after manufacturing date.
AVAILABILITY
100 strips per container.
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