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Instrument and meter
Shenchanghong COD digestion tube Total phosphorus digestion tube Total nitrogen digestion tube G1602
Deep Changhong color dish with GW-2000 M7001
Shenchanghong turbidity, chromaticity, suspended solids colorimetric dish M5001
Shenchanghong turbidity colorimetric dish M2001
Shenchanghong COD colorimetric dish M3001
Shenchanghong COD total phosphorus total nitrogen ammonia nitrogen digestion colorimetric tube G1601
Successful operation!