TAPPI T 449
2014 Edition, January 1, 2014
Bacteriological examination of paper and paperboard
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Description / Abstract:
The following procedure is recommended for the bacteriological examination of paper and paperboard intended for use as single service containers and closures for dairy products. Because of the exacting technique required in bacteriological procedures, reproducible results can be obtained only by a trained technician. All tests should be performed under the appropriate laboratory conditions to ensure quality assurance and safety.