Background
We serve customers in China and Hong Kong since 1994. We provide certified analytical standards and chromatography products, for chemical analysis and life sciences. We distribute Accustandard, Chiron, Dr. Ehrenstorfer, IsoSciences, Phenomenex, PolyLC, Witega, and many others. Industries that we serve are:
- Product Certification & Testing
- Environmental & Health
|
- Academic & Research
- Food Surveillance
|
- Pharmaceutical & Drug Quality
- Quality Assurance, GLP & GMP
|
- Life Sciences
- Petrochemical
|
|
PBDE Custom Pre-mix (MonoBDE to DecaBDE; 50 µg/mL each in toluene):
3-Bromodiphenyl ether - CAS# 6876-00-2
3,4’-Dibromodiphenyl ether - CAS# 83694-71-7
2,4,4’-Tribromodiphenyl ether - CAS# 41318-75-6
2,3’,4,4’-Tetrabromodiphenyl ether - CAS# 189084-61-5
2,2’,3,4,4’-Pentabromodiphenyl ether - CAS# 182346-21-0
2,2’,3,4,4’,5’-Hexabromodiphenyl ether - CAS# 182677-30-1
2,3,3’,4,4’,5,6-Heptabromodiphenyl ether - CAS# 189084-68-2
2,3,3’,4,4’,5,5’,6-Octabromodiphenyl ether - no CAS#
2,2’,3,3’,4,4’,5,5’,6-Nonabromodiphenyl ether - no CAS#
2,2’,3,3’,4,4’,5,5’,6,6’-Decabromodiphenyl ether-CAS#1163-19-5
|
|
What is POP?
Persistent organic pollutants are mostly man-made chemicals, that are resistant to environmental degradation. These organic compounds are known to accumulate in human and animal tissues, and therefore could have adverse effects on human health.
|
Chemicals on the original POP’s list
In May 1995, the UNEP Governing Council had identified twelve categories: Aldrin, Chlordane, DDT, Mirex, Dieldrin, Toxaphene, Endrin, Heptachlor, Polychlorinated biphenyls (PCBs), Hexachlorobenzene, Dioxin, Furans.
|