Storage Stability Of Certain Serum Enzymes Of Rats
2009
Ramnath, V. | Lini, C.C. | P.S. Rekha
The present study was designed to evaluate the effect of time and various storage temperatures on the activity of rat serum enzymes like CK, ALP, LDH, ChE, ALT and AST. It was found at the end of 10 days of post collection, the activity of ALP and CK was significantly (P 0.05) higher in the serum samples stored at freezing (-20°C) temperature when compared to sample stored at 4°C. Sera stored at 4°C showed significantly (P 0.05) higher values for the activity of LDH, ALT, ChE and AST, while comparing with other temperature considered for storage on day 10 post collection. It was concluded that ideal temperature of storage for sera meant for ALP and CK activity determination being -20°C while, refrigeration temperature yielded better results for LDH, ALT, ChE and AST, 10 days post collection
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