Feature: 1. Practical and : Made of prime materials, 50 pieces in a bottle, can be used for a long time, it is a and practical product.2. 15 Seconds for Results: The color change occurs within 15 seconds after the test paper is detected, making it easy to carry for outdoor testing. 3. Clear and Fast: Classical colorimetric analysis, multi level detection requirements, visual readings with colorimetric cards. 4. Easy to Use: Simple operation, no other supplementary materials, only need to apply test paper and colorimetric card to complete the water quality testing. 5. Sealed Packaging: Dry and sealed drums and sealed bags are used to effectively protect the items from external factors such as air, moisture and dust. Specification: Item Type: Water Quality Testing Strips Package List: 1 Bottle x Test Strip(50Pcs)1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties. 2. duties,taxes,and charges are not included in the item price or shipping fee. 3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase. 4. All disputes arising from the duties will be submitted to ebay for solution. 1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails. 2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 " in very area3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders. |