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The best is sardines
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Which fish is less likely to contain PCB?
Your best bet is sardines. Smaller fish are lower on the food chain.
Why are PCB concentrations higher in some killer whale pods than in others?
PCB concentration will be higher in whale pods, such as the transient killer whales, and not in others because they eat a variety of marine mamals that contain PCBs. Whale pods, such as the resident killer whales, only eat fish, which makes their PCB levels lower.
Is eating fish everyday good for health?
Fish is good for you but can also contain high levels of mercury and PCB's. Many websites offer analysis's of mercury levels in fish, just search fish + mercury in Google. Fish like tuna and swordfish can contain very highlevels of mercury. I wouldn't go out of your way to eat fish everyday, but make sure you get at least 2 servings of oily fish a week
What is the oil in a light ballast used for?
It is used to insulate and cool the windings of wire inside the ballast. Warning! Ballasts used to contain PCB's (Polychlorinated Biphenyls). PCB's are extremely toxic. If you need to handle any ballast, look for the words " NO PCB's" somewhere on the label. Ballasts manufactured after a certain date are required to have this wording on the label, and cannot contain PCB's. If you can't see it, DO NOT TOUCH THE BALLAST. Call a pro to asses the situation. It would have to be a pretty old ballast to contain PCB's, but there are still some out there. Modern electronic ballasts do not contain any oil at all. Ballasts or transformers containing PCB's are considered hazardous waste, and are subject to certain regulations concerning their transportation and disposal. Please do not just throw them in the trash. In addition to avoiding a stiff fine, you will be doing the rest of us a big favor by not contaminating the groundwater.
Why is plastic bottles bad for the human body?
they contain chemicals called PCB's that supposedly cause birth defects.
When was PCB Piezotronics created?
PCB Piezotronics was created in 1967.
Which course better for pcb design?
pcb design at ramanthapur ATI
What does a pcb manufacturer do?
In this specific job what you would be doing as a pcb manufacturer, you would be manufacturing printed circuit boards. This is what the job description of a pcb is.
What is the nickname of Pakistan cricket team?
PCB PCB is tha nick name of Pakistan cricket team and Also Green Shirts.
What does pcb mean in design and teconolady?
It means Printed Circuit Board (PCB)
When was DesignSpark PCB created?
DesignSpark PCB was created on 2010-07-05.
What is the full form of PCB?
PCB stands for "Polychlorinated biphenyl" in chemistry and environmental protection. PCB stands for "printed circuit board" in electrical engineering.
