Microbial Rennet

The Process of Milk Coagulation by Rennet

ADJ/PC6A tumour was passaged aseptically by trocar implant of 1 mm3 fragments in approx. 8-week-old female Balb 'C' mice. Then 26 days later the tumour-bearing mice were injected in the tail vein with the free or liposome-associated drug. Animals were killed 1 and 3 h after injection, and cis-dichlorobiscyclopentylamineplatinum(lI) was determined by measuring platinum in 10-5Opl samples of bloo...

Extraction of camel rennet and its comparison with calf rennet extract

Camel milk requires more calf rennet than cow milk to coagulate and the relative amount of rennet needed varies widely (2, 8, 14, 16). Extracts of adult camel abomasa have been used to coagulate cow milk with success (5, 6, 7). However, these enzymes have not been tried on camel milk. Rennet extracts from lamb and cow calves were found to be more effective with the milk of the respective specie...

Rennet extracts of commerce, a preliminary study

Production and Properties of Rennet from Buffalo Calves Abomasam

Present study was planned to produce and evaluate liquid rennet from buffalo calves abomasa. Out of 30 abomasa collected, 20 samples were selected for the study and analyzed for proteolytic activity, clotting activity, productivity, shelf life, pH and sensory evaluation. Non protein nitrogen (NPN) contents of rennet coagulated milk (1.33±0.02%) were significantly higher (P<0.01) than that of ra...

A Method for Determining the Rennet Activity of Chymo-trypsin

The rennet activity of chymo-trypsin (or pepsin) is conveniently measured by allowing a standard solution of milk to which chymotrypsin has been added to flow slowly through a graduated pipette and observing the rate and distance of flow of the milk before it clots. The time required for chymo-trypsin to clot milk may be calculated from these observations. The rennet activity is expressed as th...