100PCS 16 in 1 Drinking Water Test Kit Strips Swimming Pool SPA Pond Test Strips

Description

Product Description
Welcome to our shop! !
Water Quality Testing Strips Test Paper Aquarium Test Strip
Features:
*1. 16-in-1 Test Strip: For PH, hardness, cyanuric acid, total chlorine, iron, chromium, lead, copper, mercury, residual chlorine, bromine, fluorine, nitrate, carbonate, nitrite and total alkali.
*2. 15-in-1 Test Strip: For PH, nitrate, residual chlorine, total chlorine, hardness, nitrite, carbonate, fluorine, total alkali, bromine, iodine, copper, iron, lead and cyanuric acid.
*3. 14-in-1 Test Strip: For PH, nitrate, residual chlorine, total chlorine, hardness, nitrite, fluorine, total alkali, bromine, chromium, copper, iron, lead and cyanuric acid.
*4. Wide Application: Give you more specific parameters of the water, widely used for detecting water in swimming pool, spa, aquarium and more. You can also check whether your water reducing agent works.
*5. Fast & Accurate: 3 steps needed for testing. First: Immerse the strip into water for 2 seconds. Second: Remove it and hold it for 15 seconds. Please do not shake the strip without direction. Third: Compare with the color chart.
Storage Condition and Expiration Date:
*1. Storage condition: Store in 2℃ ~ 30℃ dry place away from light (store at 2℃ ~ 8℃).
*2. Product Expiration Date: 12 months ( Store in 2℃ ~ 30℃ dry place away from light.). Warming: After opening, the lid should be sealed and stored in a dry place of 2℃ ~ 30℃ away from light. Please use it as soon as possible.
Sample Requirement:
*1. Take 5-10 ml of the sample, and take the supernatant for testing after standing.
*2. Testing temperature: about 25℃ at normal temperature.
Testing Method:
*1. Immerse the reaction area of the test strip in the test solution for 1-2 seconds, remove the test strip, and shake off the excess water on it.
*2. After 30 seconds, compare the reaction zone of the test strip with color chart to determine the test value of the test solution.
*3. The colorimetric time should be controlled within 60 seconds. If the time is too long or too short, it will affect the reading.
Note:
*1. Do not touch the reaction area of the test strip in order not contaminate the test paper and affect the test results.
*2. After removing the test strips, keep the remaining test strips sealed and protected from light.
*3. Try to keep the liquid to be tested as colorless or light-colored as possible. Before the liquid is in dark color, it can be dehydrated by activated carbon adsorption. If the liquid is turbid, let it stand for a period of time, and take the clear part for testing after settling.
Package includes:
100 x Test Strips
Product details
About products
1. Please refer to the size chart to find the best size for you
2. Due to the difference of each computer screen, it may cause slight color difference, please do not mind
3. Due to manual measurement, please allow an error of 1-3cm
shipping
1. We will deliver the goods within 5-20 working days after your payment, please wait patiently.Please send us an email BEFORE your payment if you wish to change shipping address.
2. Under normal shipping standards, you may receive the product within 10-20 business days
3. The shipping time during Holiday Season (Christmas, Chinese New Year etc) could be longer than usual time. Please add another 5-10 days as a delay.
After-sale
1. If there is any dissatisfaction, please email us before leaving any 1 or 2 ratings, negative feedback or open any ebay dispute.We will try our best to resolve the issues. Please give us the opportunity to resolve any problem.
2. All email will be answered within  One working day. If you do not receive our reply, please kindly re-sent your  email and we will reply to you as soon as possible.
3. If you are not satisfied when you  receive your item, please return it within 30 days for a replacement or money  back. Please contact me before you return it.
We maintain high standards of  excellence and strive for 100% customer satisfaction! Feedback is very  important to us.