Buy more than* S$200* and get FREE SHIPPING
---
*Notice*
Due to the maintenance, we will close our website from July 21,2018 10PM to July 22, 2018 4AM JST.
All customers cannot shop on our website during the time. Thank you.

Customer Reviews of Crawl Test Paper, 25-200 Ppm

Crawl Test Paper, 25-200 Ppm
Sales Price: 36.99 SGD
Review Rating: 4.43
7 Customer Reviews
5 star 4
4 star 2
3 star 1
2 star 0
1 star 0
The reviews are automatic translation.
Showing 1 - 7 of 7 Reviews
Chlorine inspection at the dining room.
5
From Japan
On 2017-09-21 18:39:03
The expiration date is long, there are plenty of sheets, the price is reasonable and reasonable.
This review is about item#2927897.
Measurement of concentration of sodium hypochlorite aqueous solution
4
From Japan
On 2017-04-12 12:59:03
It was compact and portable, and it was convenient for overseas use.
This review is about item#2927897.
Concentration check of 200 ppm
3
From Japan
On 2015-07-29 18:55:37
The paper is so small that it is slightly uneasy to handle one at a time.
This review is about item#02927897.
Measurement of chlorine concentration
5
From Japan
On 2014-10-08 11:50:23
It was used for simple measurement. Thank you very much.
This review is about item#02927897.
Permanent sterilization
4
From Japan
On 2014-08-12 17:46:10
Easy, convenient and cheap.
This review is about item#02927897.
Water quality test
5
From Japan
On 2014-04-24 13:30:28
I bought it because it is cheaper than I always buy. If I have the opportunity I would like to repeat.
This review is about item#02927897.
Water quality test
5
From Japan
On 2013-04-15 17:49:26
It is easy to use and is good.
This review is about item#02927897.
1
Customer Who Viewed This Item Also Viewed
pH Test Paper Book Type
pH Test Paper in Bottle
Crawl Test Paper, 10-50 Ppm
Water Analysis Kit, Pack Test
Chlorine test paper
Residual Chlorine Litmus Paper, Aqua Check
Test Paper for Analysis