- Environmental Monitoring (DOE) - Stack, Air, Noise and Vibration
- Occupational Safety And Health Monitoring (DOSH)
- Chemical Analysis
- Chemical Oxygen Demand (COD)
- Drinking Water and Food Analysis
- Microbiology Analysis
Spectrum Laboratories Group
slgroup@spectrumlab.com.my
Spectrum Laboratories
(Shah Alam) Sdn Bhd
198701008507 (167225-U)
Lot 14, (PT 5015) 2nd Floor,
Jalan Pendamar 27/90,
Seksyen 27,
40400 Shah Alam,
Selangor, Malaysia.
+603-5192 8188
+603-5192 3188
+603-5192 4188
+603-5192 6188
+603-5192 3188
+603-5192 4188
+603-5192 6188
+603-5191 8188
Spectrum Laboratories
(Johore) Sdn Bhd
199301021593 (276331-W)
18A, Jalan Molek 2/5,
Taman Molek,
81100 Johor Bahru,
Johor, Malaysia.
+607-353 9288
+607-353 2088
+607-353 7088
+607-353 2088
+607-353 7088
+607-358 1088
sales@spectrumlab.com.myspeclabjb@gmail.com
Spectrum Laboratories
(Penang) Sdn Bhd
199401005262 (290941-X)
1904, Tingkat 1,
Jalan Bukit Minyak,
Taman Sri Mangga,
14000 Bukit Mertajam,
Seberang Perai Tengah,
Pulai Pinang, Malaysia.
+604-507 5168
+604-507 5188
+604-507 4243+604-507 5188
spectrumlabpg@gmail.com
Chemical Oxygen Demand (COD)
Chemical Oxygen Demand, COD tube (ChemTEST vials)
Chemical Oxygen Demand is used in water, waste water, and aqueous hazardous waste as a measurement of contaminants. The calculation of soluble Chemical Oxygen Demand in wastewater is one of the applications of the Chemical Oxygen Demand test, as characterization of total Chemical Oxygen Demand in wastewater is important for precise biotransformation modeling in wastewater treatment processes.
Another application is to rapidly infer from the Chemical Oxygen Demand tests the biodegradability of samples. By forming a connection between Chemical Oxygen Demand and Biological Oxygen Demand, this is typically done. When the proportions and types of materials in waste water remain relatively stable, this approach has been found to be efficient.
High Range
1 products
Low Range
1 products
Medium Range
1 products