English
中文
pH Precision Indicator Paper 1.4-3
Storage:RT，avoid light，keep cool
该试纸测量范围是1.4-3，精密pH试纸可以将pH值精确到小数点后一位，测量精度更准确。pH试纸的使用方法是将待测溶液点滴在试纸的中部，待试纸变色后，再与标准比色卡比较，来确定溶液的pH值。在测试溶液时不需要仪器设备辅助，试纸能够检测气态或液态物质酸碱性。
Remark：
These protocols are for reference only. Solarbio does not independently validate these
methods.
Note：
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
