离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
China
最小订单价格:
-
最小订单:
1 Box
包装细节:
100PCS/BOX
交货时间:
-
供应能力:
5000 Box per Week
付款方式:
T/T, L/C, Western Union, Money Gram, PayPal
联系人 Mr. Mike
Room 502-4, Unit 2, Building 10, Dashijie Hardware City, Jianggan District, Hangzhou, Zhejiang
Measuring range:
1. 0.**2.******5mg/l H2O2
2. ************0mg/l H2O2
3. ***********************0mg/l H2O2
Packing: **0pcs/case
Instructions:
1. The usual lower limit data is 0.2mg/l of the test paper’s coloration sensibility, it could be tested by color comparison tube when tracer liquid below the lower limit.
2. It is the same method of application with PH test paper, count ten seconds that will do ration.
3. Concentration’s ration is compared with colour atla, colour atla is divided into five grads generally.
Feature:
Quick, simple
and convenient, accuracy.
