... (URS-11)Available for: W-200A,W-200B,WanCheng Urine Reagent AnalyzerTesting Item: Leucocyte, Nitrite, Urobilinogen, Protein, PH, Blood, Specific ... -12)Available for: W-200A,W-200B,W-500WanCheng Urine Reagent AnalyzerTesting Item: Leucocyte, Nitrite, Urobilinogen, Protein, PH, Blood, Specific ... and ISO 13485Package Size :50.80,100Strip/Bottle ;200bottle/Carton Chemical Reagent Urine Test Strip 3