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Yieryi Professional Ph Buffer Solution Fill With 250ml Distill Water 4.01 6.86 CE Standrad
Yieryi Professional Ph Buffer Solution Fill With 250ml Distill Water 4.01 6.86 CE Standrad
Specifications
Brand Name :
YIERYI
Model Number :
TPH01107
Certification :
CE
Place of Origin :
CHINA
MOQ :
100pcs
Price :
negotiation
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Supply Ability :
10000 pcs per month
Delivery Time :
5-8 work days
Packaging Details :
Export packing
use :
Calibration Solution
SKU :
TPH01107
Weight :
3g
Test value :
4.01/6.86
Description

PH Powder Calibration Solution pH4.01, pH6.86

specifications:

  • 5x PH 4.01
  • 5x PH 6.86
  • 5x PH 7.0
  • 5x PH 9.18
  • 5x PH 10.01

Features:

  • As this is a powder, in a sealed packet there is no "shelf life".
  • The contents will make up to 250ml each.
  • Just add water or distilled water. 555
Take making the 250ml buffer solution of pH6.86 as an example:
1. Put the pH6.86 buffer solution(in the green sachet) in a jar (the volume should be no less than 250ml)
2. Fill the far with 250ml distill water.
3. Place a glass stick in the solution, swirling it until the white powder dissolved.
4. Store the pH buffer solution in a dry place with the temp. of 20-25oC. Attach a label on it for further use.
5. For the further calibration, Ensure that there is a contant supply of fresh buffer solution in contact with the probe. Discard the solution

Yieryi Professional Ph Buffer Solution Fill With 250ml Distill Water 4.01 6.86 CE StandradYieryi Professional Ph Buffer Solution Fill With 250ml Distill Water 4.01 6.86 CE StandradYieryi Professional Ph Buffer Solution Fill With 250ml Distill Water 4.01 6.86 CE Standrad

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Yieryi Professional Ph Buffer Solution Fill With 250ml Distill Water 4.01 6.86 CE Standrad

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Product Detail
Brand Name :
YIERYI
Model Number :
TPH01107
Certification :
CE
Place of Origin :
CHINA
MOQ :
100pcs
Price :
negotiation
Contact Supplier
Yieryi Professional Ph Buffer Solution Fill With 250ml Distill Water 4.01 6.86 CE Standrad

SHEN ZHEN YIERYI Technology Co., Ltd

Verified Supplier
9 Years
Since 2012
Business Type :
Manufacturer, Exporter
Main Products :
Bluetooth PH Meter, Soil Fertility Meter, Water Quality Meter
Total Annual :
1 Million-2.5Million
Certification Level :
Verified Supplier
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