100Pcs Urine Test Strip Leukocytes Nitrite PH Anti-VC Reagent Strips Urinalysis

100Strips Urine Test Strip Leukocytes Nitrite pH Anti-VC Reagent Strips Urinalysis Tester Anti-VC Interference Ability OOTDTY Feature: Testing and analyzing Leukocytes Nitrite pH High quality Easy to use Profeional grade Anti-VC interface ability reagent strips for urinalysis Ingredient: Leukocytes: 0.04% W/W pyrrole amino acid ester 0.02% W/W diazonium salt Nitrite: 1.4% W/W p-arsanilic acid 1.3% W/W tetrahydro benzoquinoline pH： 0.2% W/W methyl red 2.8% W/W bromthymol blue How to use: 1. Remove one strip and hold the non colored end 2. Place colored end of strip into urine mid-stream or into a sample cup for 1-2sec 3. Wipe off exce urine and wait exact required time for color changing 4. Compare the test strip results to the color chart Note: 1. Different batches of packaging may be different, please don't mind. Thank you! 2. Both the URS-3N and URS-UTI models have the same function and different names. 2 This product has a shelf life of two years and we will ship it according to the most recent production date. Package included: 100strips/bottle Urine Test Strips 1 * instruction

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very important to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.