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สารละลายมาตรฐานความขุ่น 20 NTU
1 × ฿2,033.00
Subtotal: ฿2,033.00
Reagents for COD, HR, EPA*
*Method with chromium-sulfuric acid is officially recognized by EPA for wastewater analysis.
Important: Please read SDS before using and ensure safe handling while testing and disposing.
Product SDS
SDS: (Download)
Order Information:
Reagent kit for 25 test vials (O2)
| Range | 0 to 15000 mg/L (ppm) | |
| Vial Label Color | green | |
| Sample qty. | 0.2 mL |
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