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Hot 80 Strs/pack PH Test Strs Full PH Meter PH Controller 1-14st Indicator Litmus Paper Water Soilsting Kit
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Product details
this pH tester kit allows you to accurate test the pH of various substances including foodstuff, Aquarium/Water, Urine, Soil etc. • Approximate size of pack 70 x45mm • PH 1-14 Colour chart in each pack • Litmus Paper test strs change colour within 15 seconds to be matched with the pH scale colour chart Scales is as follows:- • 1-3 Indicates a very high Acidic Substance • 4-6 Indicates an Acidic Substance • 7 Indicates Neutral • 8-11 Indicates an Alkaline Substance • 12-14 Indicates a very high level of Alkalinity
How to use pH test paper 1-14
step 1:
Open the test paper bag to expose the yellow str paper, the paper is pH test paper, the surface of the box has 1-14 color cards, this color card is the pH standard color card; Step 2:
Remove the test str and lay it flat on a dry gla or plastic sheet (note: the gla or plastic sheet must be dry and clean); Step 3:
Using a gla rod or a pette to take the test solution onto one end of the test paper; Step 4:
After one second, the solution portion of the test paper and the test paper produce a color change. At this time, compared with the standard color card, the pH value is read. In the detection, the smaller the pH value, the stronger the acidity of the solution, and the pH value is 7 The solution is neutral, and the higher the pH, the stronger the alkalinity of the solution;
About shping
Shping and Packaging All it will be double checked and well packed before sending.It will 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 resoe 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 or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .
Your 100% satisfaction is very ant 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.
Specifications
Key Features
- Origin:CN(Origin)
- Model Number:PH Indicator Paper
- Certification:NONE
What’s in the box
Specifications
- SKU: GE779IP1EWBR5NAFAMZ
- Model: BESphshizhi914
- Production Country: China
- Size (L x W x H cm): 10x8x6
- Weight (kg): 0.1
- Main Material: PVC
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