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HI93754C-25 High Range COD Reagent (0 to 15000 mg/L)
1 × ฿3,103.00 -
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น้ำยามาตรฐานสอบเทียบ
1 × ฿2,461.00
Subtotal: ฿5,564.00
HI740224 – 170 ml plastic beaker (6 pcs).
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Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution
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Laboratory bench safety shield for COD measurement
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HI 83099 COD and multi-parameter photometer is universal - the largest model in the series - 47 parameters:
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Range 0 - 600 ppb NO2-N | EPA method 354.1 | Resolution 1 ppb
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The HI 839800 COD reactor is an easy to use test tube heater. Its well-marked user interface provides intuitive operation. The reactor is equipped with two predefined temperature settings: 150º and 105ºC. COD and total phosphorus digestions are conducted at 150ºC, and total nitrogen digestions are at the 105ºC.
