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Kyoritsu Reagent Set for Water Analyzer Sulfide (Hydrogen Sulfide)

SKU

LR-S-NO53

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฿0.00

Pre-Order 30-45 days

Out of stock

To measure Sulfur concentration [Hydrogen Sulfide (H₂S), Hydrogen Sulfide ion (HS^-), and Sulfite ion (S₂^-)] in the sample.
Measureing Method: Methylene Blue Method
Range: 0.050 ∼ 0.800 mg/L
Reaction Time 3 min.
Kyoritsu-Chemical, Japan

Category: Kyoritsu-Chemical

Details

Kyoritsu Reagent Set for Water Analyzer Sulfide (Hydrogen Sulfide)

Product Name	Reagent Set for Water Analyzer No.53 Sulfide (Hydrogen Sulfide)
Model	LR-S
Color Change	Yellow → Green → Blue
Measureing Method	Methylene Blue Method
Range	0.050 ∼ 0.800 mg/L
Reaction Time	3 min.
Quantity (pcs./box)	25
Outer Box Size	160L × 35W × 107H mm
Total Weight	approx. 120 g

Procedure


Press S Press <Enter> to change over to the display of measurement procedure. Fill the cell with 25 mL of sample (up to the line). Insert the cell into the cell box with ▼ of cell facing ▲ of cell box. Press <Blank>.	Take out the cell from the cell box and add 2 mL of R-1 reagent with an attached dropper into the cell. Cap the cell tightly and shake the cell 5 - 6 times.	Add R-2 reagent and press <Start>. Cap the cell tightly and shake the cell 5 - 6 times.	Before 3 minutes pass, insert the cell into the cell box immediately with ▼ of cell facing▲ of cell box. After 3 minutes passed, the measurement will be displayed automatically.