| PCT | peripheral carcinoid tumor; plasma clotting time; plasmacrit test; plasmacytoma; polychlorinated tri... |
|---|---|
| FPS | farnesylpyrophosphate synthetase; Fellow of the Pathological Society; Fellow of the Pharmaceutical S... |
| PCB | paracervical block; polychlorinated biphenyl; portacaval bypass; postcoital bleeding; procarbazine |
| BP | Bachelor of Pharmacy; back pressure; barometric pressure; basic protein; bathroom privileges; bed pa... |
| PBB | polybrominated biphenyl |
| PCB | Polychlorinated biphenyl |
|---|---|
| PBB | Polybrominated biphenyl |
| BP | biphenyl |
| PCQ | polychlorinated quanterphenyls |
| PCDD | Polychlorinated dibenzo-p-dioxin |
| polychlorinated biphenyl | Biphenyl in which some or all of the hydrogen atoms attached to ring carbons are replaced by chlorine atoms; a probable human carcingogen and teratogen. (05 Mar 2000) |
|---|---|
| polychlorinated biphenyls | Biphenyl compounds which are extensively chlorinated. Many of these compounds are toxic environmental pollutants. (12 Dec 1998) |
| biphenyl | <chemistry> A white crystalline substance, C6H5.C6H5, obtained by leading benzene through a heated iron tube. It consists of two benzene or phenyl radicals united. Origin: Pref. Di- + phenyl. Source: Websters Dictionary (01 Mar 1998) |
|---|---|
| biphenyl-2,3-dioxygenase | <enzyme> Converts polychlorinated biphenyls and biphenyls to biphenyl-2,3-dihydrodiol; a multicomponent enzyme containing a two-subunit iron-sulfur protein (bpha1 and a2), a ferredoxin (bpha3), and a reductase (bpha4); amino acid sequence given in first source Registry number: EC 1.14.99.- Synonym: bpha gene product (26 Jun 1999) |
| biphenyl-4-hydroxylase | <enzyme> Mixed function oxidase Registry number: EC 1.14.14.- (26 Jun 1999) |
Synonyms : Biphenyls, Polychlorinated, Compounds, Polychlorobiphenyl
| polychlorinated biphenyls |
Polychlorinated biphenyls (PCBs) are a class of organic compounds with 1 to 10 chlorine atoms are attached to biphenyl and a general structure of C12H10-xClx. Most PCB congeners are colorless, odorless crystals. The commercial mixtures are clear viscous liquids (the more highly chlorinated mixtures are more viscous, for example, Aroclor 1260 is a "sticky resin"). ...
Ãâó: en.wikipedia.org/wiki/Polychlorinated_biphenyls
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| polychlorinated biphenyl |
Polychlorinated biphenyls (PCBs) are a class of organic compounds with 1 to 10 chlorine atoms are attached to biphenyl and a general structure of C12H10-xClx. Most PCB congeners are colorless, odorless crystals. The commercial mixtures are clear viscous liquids (the more highly chlorinated mixtures are more viscous, for example, Aroclor 1260 is a "sticky resin"). ...
Ãâó: en.wikipedia.org/wiki/Polychlorinated_biphenyl
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| polychlorinated biphenyls |
A group of toxic, persistent chemicals used in electrical transformers and capacitors for insulating purposes, and in gas pipeline systems as a lubricant. The sale and new use of PCBs were banned by law in 1979.
Ãâó: www.nsc.org/ehc/glossar1.htm
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| polychlorinated biphenyl |
A family of highly toxic chemical compounds known to cause skin diseases and suspected of causing birth defects and cancer.
Ãâó: www.deh.gov.au/settlements/industry/finance/glossa...
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| polychlorinated biphenyls |
Toxic human-made compounds developed in 1929 and manufactured until 1977. They were used in a variety of products, such as transformers and fluorescent light ballasts. They are chemically inert and not biodegradable, and therefore banned in 1979. However, since products already in use didn't have to be replaced, they are still being introduced into our environment. Found in surface and groundwater, they are drawn to sediment, where they can remain indefinitely. ...
Ãâó: www.ecohealth101.org/glossary.html
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