- by entering your model number.
- PH 1-14
- 500pcs x 80 Strips
- Please keep dry for the rest paper
- Can not indicate the Acid or alkali solution when its density was lower than 0.01%
This fits your .
Delivery Time
All orders will be shipped within 1 - 3 days of order placement (except holidays).
* If you do not receive the shipping notification email within 3 working days after placing the order , please check the ” Spam ” folder.
* Our transportation services provided may vary depending on the carrier’s position varies
* Based on the weather or parcel volume of vary
Logistics information ：
After the delivery is successful, we will send the logistics order number to the email address of the order
Freight Method：
Free Shipping For All Order
Standard Shipping Price $0.00
To US,UK,CA,AU,FR,DE,IT,ES: 7-15 Business Days
