ORP 619 Portable redox potential test pen digital measurement ORP & temperature dual function ORP meter 1999mv ~ 1999mv

ORP 619 Portable redox potential test pen digital measurement ORP & temperature dual function ORP meter 1999mv ~ 1999mv
  • Продавецwww.ogloszeniabochnia.info
  • Список ценUS $22.04piece
  • Продажная ценаUS $22.04piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,6 (128)

Oписание продукта

PH test paper with high precision, foreign trade export, of good quality and test 100% accurate
 
PH 4.5--9.0
 
PH value range is 4.5 to 9.0 Test range is wide, can be measured with liquid (including the human body, water, skin care product, etc.)
 
Specification: 100Strips / box, can be used 100 times
 
Scope: testing liquid, water, saliva, urine, cosmetics and other testing, the human body, test results can be guidance for purposes of diet and health and life
 
Test method of use: the four color piece directly to all immersed in the liquid;Take 1 to 2 seconds, get rid of the excess moisture, color plate, immediately find the most close a set of values (invalid after liquid evaporation)
 
PH < 7 for acidic pH = 7 to neutral, pH > 7 alkaline
 
Dear Friend, PH4.5-9.0 Test Paper .1 bag contain 100 strips
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Shipping
 
. All Orders will be processed within 48 hours. You will be informed on-line once it is shipped and tracking
information will usually be updated within 72 hours.
 
. All items will be shipped via China Post Air Mail or Singapore Post , which normally takes 25-35 working days to arrive.
 
. Import duties, value added taxes and any other charges are not included in the item price or shipping costs.
 
Payment
 
. We accept alipay, All major credit cards are accepted through secure payment processor ESCROW.
 
. Payment should be made within 3 days of order
 
Feedback
 
. We maintain high standards of excellence and strive for 100% customer satisfaction! Your Positive Feedback is
very important to us.
 
. We request that you contact us regarding any questions about your order instead of giving neutral or negative feedback, or opening a dispute, which will not be helpful for problems solving.
 
Commitment
 
. To export high quality goods from the orient at a competitive price to you.
 
. To work with our customers to build up his business .
 
. To maximize our international buyer‘s profitability and competitiveness.
 
. Abiding by the principle of "Super quality, satisfactory service", striving hard to be your good business partner.