... blood,pH,nitrite,bilirubin,leucocy ketone urine strips,use to test ketone in urine.1 para in a strip.urine ... test stripsURS-12,1 strip detects up to 12 analytes. For OEM and medical ... .4*1.4*8.3cm,weight:less 40gpH test strips 5pH to 9pH should be suitable for testing the pH ... waters. High accuracy pH test paper,range from 1-14.pH paper help you to maintain good healthy body by ...