Set 80 Tờ Giấy Kiểm Tra Nồng Độ Axit Litmus 5.5-9.0 tại Lotte Market

Giới thiệu Set 80 Tờ Giấy Kiểm Tra Nồng Độ Axit Litmus 5.5-9.0 tại Lotte Market

Feature:


100% Brand new and high quality.

There is a strong correlation between the pH of the body's internal environment and pH paper help you to maintain good healthy body by testing many usual everyday substances, including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat...etc

The scale reads from 5.5 to 9.0:

4 - 6 indicates an acidic substance


7 indicates neutral

8 - 11 indicates alkalinity.

PH 5.5 to 9.0color chart in each pack

The test strip color changes must be matched with the pH scale color chart within about 15 seconds




Description:

Item Type:PH Test Strips

Material: Paper


Color:Yellow

Range:5.5 to 9.0

Application: Medical，Home

Size: 5*1cm/1.97*0.39in


Packing: OPP

Quantity:80Pcs/Set



Package included:


80Pcs/Set PH Test Strips



Note:

1.Please allow 1-2cm errors due to manual measurement.


2.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.