[Spectrophotometric demonstration of a blood coat on sausage casings].
D001774:Blood Chemical Analysis; D005503:Food Additives / Q000032:analysis*; D005513:Food Inspection; D008460:Meat; D012906:Smoke; D013053:Spectrophotometry
D005503:Food Additives; D012906:Smoke
Spektralphotometrischer Nachweis eines Blutanstriches bei Wursthüllen.