Fetal bovine serum and virus, endotoxin, haemoglobin, IgG and total protein assays. Ethical questions have been raised regarding the blood collection process due to the potential suffering caused to the fetus. Although anoxia or active slaughter could be used to induce unconsciousness or death prior to serum harvesting, exposure of live unborn calves to oxygen can cause them to gain awareness before being killed, resulting in active debate about the ethics of harvesting serum. Fetal bovine serum is commercially available from many manufacturers, and because cells grown in vitro are highly sensitive, customers usually test specific batches to check for suitability for their
We Sweat Blood We Sweat Blood We Sweat Blood is the second album by Canadian rock band Danko Jones. The album was re-released on April 19, 2005 in the United States with two additional tracks from the 2002 album "Born a Lion", "Lovercall" and "Sound of Love". In 2005, "We Sweat Blood" was ranked number 466 in "Rock Hard" magazine's book of "The 500 Greatest Rock & Metal Albums of All Time". Produced by Matteo DeMatteo and Danko Jones<br> Recorded at Record High in Toronto, Canada<br> Engineered by Matteo DeMatteo<br> Mixed by Vic Florencia<br> Mixed at Polar Studios, Stockholm, Sweden<br> Mastered by Henrik