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Chemical Composition pH Value Package
Qty.
Ship pack of Mfr.# Item.# Sales Price Availability Qty.
Chemical Composition pH Value Package
Qty.
Ship pack of Mfr.# Item.# Sales Price Availability Qty.
Mixed phosphate 6.86 1PC(500mL) 1 pH6.86 35349273 14.08 SGD
In stock
Mixed phosphate 7.01 1PC(500mL) 1 pH7.01 34926044 14.08 SGD
In stock
Potassium hydrogen phthalate 4.01 1PC(500mL) 1 pH4.01 34926035 14.08 SGD
In stock
Law's salt 9.18 1pc(500mL) 1 pH9.18 11630903 17.63 SGD
In stock
Carbonate 10.02 1pc(500mL) 1 pH10.02 11630912 17.76 SGD
In stock
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Customer Reviews
5 star 17
4 star 5
3 star 0
2 star 1
1 star 2
Review Rating: 4.36
25 Customer Reviews
The reviews are automatic translation.
Maintenance of wastewater treatment equipment
4
From Japan
On 2017-05-24 17:35:47
In winter, I used this product because it is hard to melt. When warm, powder use is more expensive.
This review is about item#35349273.
The calibration of the pH meter
5
From Japan
On 2017-03-24 15:04:27
It is inexpensive. No problem with the quality. Many times you repeat purchase.
This review is about item#34926035.
During the calibration of the pH meter
5
From Japan
On 2017-03-05 21:23:08
Also many amount, there is no problem even quality. Because the thing and not inferior had been using until now, you can feel free to calibration with confidence.
This review is about item#35349273.
Calibration of the pH meter
5
From Japan
On 2016-03-20 06:30:13
It without problems can be used, the amount is also more than enough. COSPA is high.
This review is about item#34926035.
PH used for calibration
5
From Japan
On 2016-02-03 16:43:36
Easy-to-use at an affordable amount, than anything there is a price advantage. Every day, It is intended to be used, because it is calibration solution of analytical equipment, to use during long, it has been used without problem. Since it is a consumer goods, it feels to cheaper made and more deals together, such as 1L * 10 this.
This review is about item#34926035.
Calibration of ph meter
5
From Japan
On 2015-07-26 15:58:56
I can use it without problems.
This review is about item#34926044.
For pH sensor calibration of our equipment
4
From Japan
On 2015-07-08 16:10:52
I would like the price to be cheaper than the general item, for that I would like to have more capacity 1L, 2L items prepared and respond.
This review is about item#34926044.
Calibration of pH measurement
5
From Japan
On 2015-03-13 23:03:47
It's quite useful because it's a lot
This review is about item#34926044.
Calibration of pH meter
4
From Japan
On 2015-03-12 15:39:50
It was easy to purchase and the price was good.
This review is about item#11630912.
Calibration of PH monitor
4
From Japan
On 2015-01-23 00:23:53
Although I am using a PH monitor, the calibration solution supplied was as little as possible, with as much as possible concerning the residual use, and was using few calibration times. It was able to proofread without worrying about the remaining amount. If the price is also reasonable and accurate, we will continue to purchase.
This review is about item#34926035.

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