*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RF0758700 CHEMICAL NAME : Nuclease, restriction endodeoxyribo-, Smai CAS REGISTRY NUMBER : 82391-42-2 LAST UPDATED : 199312 DATA ITEMS CITED : 2 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * Restriction endonuclease Cfr9I * Restriction endonuclease Smai * SmaI *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Cytogenetic analysis TEST SYSTEM : Human Cells - not otherwise specified DOSE/DURATION : 2000 units/L REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 262,177,1991 TYPE OF TEST : Sister chromatid exchange TEST SYSTEM : Rodent - hamster Ovary DOSE/DURATION : 20 units REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 302,25,1993 *** END OF RECORD ***