Determination of heavy metal concentrations in six species of fresh water fish sold in Quetta city, Pakistan

Abstract

… may be harmful for human health, and therefore, this information is essential for safety … major carps (Catla catla, Labeo rohita and Cirrhina mrigala) from the river Ravi, Pakistan … A new flow injection preconcentration method based on multiwalled carbon nanotubes for the ETA …