KS I ISO 13829-2006 Water quality-Determination of the genotoxicity ofwater and waste water using the umu-test 《水质 用umu试验法测定水和废水的遗传毒性》.pdf
《KS I ISO 13829-2006 Water quality-Determination of the genotoxicity ofwater and waste water using the umu-test 《水质 用umu试验法测定水和废水的遗传毒性》.pdf》由会员分享,可在线阅读,更多相关《KS I ISO 13829-2006 Water quality-Determination of the genotoxicity ofwater and waste water using the umu-test 《水质 用umu试验法测定水和废水的遗传毒性》.pdf(20页珍藏版)》请在麦多课文档分享上搜索。
1、KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 10 31 http:/www.kats.go.krKS I ISO 13829umu KS I ISO 13829: 2006 (2011 )I ISO 13829: 2006 : ( ) ( ) KIST ( ) : (http:/www.standard.go.kr) : :2001 12 26 :2006 10 31 :2011 12 26 2011-0623 : : ( 02- 509-7270) (http:/www.kats.go.kr). 10 5 , . ICS 13.060.70
2、KS I ISO umu 13829: 2006(2011 ) Water quality Determination of the genotoxicity of water and waste water using the umu-test 2000 1 ISO 13829 Water quality Determination of the genotoxicity of water and waste water using the umu-test . . . . . . 1. umu (1) . umuC (2) SOS (3) . (1) ( ) (2) umuC UV mut
3、agenesis( ) C . umuC DNA . (3) SOS . 2. . . . IEC ISO . KS M ISO 5667 16 16: 3. . A . 3.1 (stock culture) 3.2 (overnight culture) 3.3 (pre-culture) (overnight) 3.4 (inoculum, inoculation material) I ISO 13829: 2006 2 3.5 (concentration effect relationship) umuC 3.6 (培地)(culture medium) 3.7 (test sam
4、ple) , , , pH , . 3.8 (dilution series) 3.9 (test mixture) , , 3.10 (negative control) 3.10.1 (blank) 3.10.2 (negative control for test samples) , , 3.10.3 (solvent control) , , 3.11 (positive control) , , 4- N- 2- . 3.12 S9 (S9 fraction) 9 000 g . 4. . 4 umuC (induction) . 5. 5.1 5.1.1 , Enterobact
5、eriaceae (gram negative) ( ) ( ) . TA1535 . umuC lacZ pSK1002 . “TA1535/pSK1002”( B ) . 5.1.2 2 mL 10 % (DMSO) 20 % 150 L 80 . . 5.2 . . 5.2.1 c(HCl) 1 mol/L 5.2.2 c(NaOH) 1 mol/L 5.2.3 (DMSO) C2H6SO4 DMSO . 5.2.4 TGA , , . 10 g, (NaCl) 5 g, 4-(2- )-l-HEPES(piperazineethanesulphonic acid) 11.9 g pH
6、I ISO 13829: 2006 3 (7.00.2) 980 mL 20 121 . D( ) (anhydrous) 2 g 20 mL . TGA 1 000 mL 50 mg . 4 20 . 5.2.5 10 TGA 10 TGA(5.2.4) . 4 14 . 5.2.5.1 S9 . 10 g, (NaCl) 5 g HEPES 11.9 g 80 mL . pH (7.00.2) . D( ) (anhydrous) 2 g 20 mL . 121 20 100 mL 50 mg . 5.2.5.2 S9 . 10 g, (NaCl) 5 g, (KCl) 2.46 g, (
7、MgCl26H2O) 1.63 g HEPES 11.9 g 80 mL . pH (7.00.2) . D( ) (anhydrous) 2 g 20 mL . 121 20 100 mL 50 mg . 5.2.6 B (4) . (Na2HPO4 2H2O) 20.18 g, (NaH2PO4 H2O) 5.5 g, (KCl) 0.75 g, 7 (MgSO4 7H2O) 0.25 g 900 mL . pH (7.00.2) . (SDS) 1.0 g 1 000 mL . B 100 mL 2 0.27 mL . (4) . 5.2.7 pH (7.00.2) (4) (Na2HP
8、O4 2H2O) 1.086 g (NaH2PO4 H2O) 0.538 g 100 mL . pH (7.00.2) 121 20 . 5.2.8 (4) (Na2CO3) 105.99 g 900 mL 1 000 mL . 5.2.9 D (ONPG) ONPG 45 mg (5.2.7) . ONPG , ( 2 ) . . 5.2.10 S9 . S9 . . S9 . 5.2.11 . NADP ( salt) 148 mg 6 ( salt) 76 mg 10TGA(5.2.5) 5 mL . 5.2.12 (DMSO) . 2 AA . 4 N (4 NQO) 5 mg DMS
9、O 5 mL . (stock solution) 20 (aliquots) . 30 % DMSO (DMSO/: 3/7) 2 000 . I ISO 13829: 2006 4 (2 AA) 5 mg DMSO 5 mL . 20 . 30 % DMSO (DMSO/: 3/7) 500 . 6. . : 250 mL 500 mL : 1 mL, 10 mL, 25 mL (8 channel): 550 L, 50200 L, 50300L : 17 mL 34 mL : 500 mL , : 100 mL : 2 mL( ) 2530 (1) (water bath) ( 125
10、150 r/min) (281) (371) 96 ( 380 L) / (1 cm cuvettes) 7. 4 . 48 KS M ISO 5667 16 18 . (: ) , (KS M ISO 5667 16) . . (5.2.1) (5.2.2) pH (7.00.2) . . . pH (KS M ISO 5667 16). 8. / . / (blank) . , . 9. 9.1 . TGA (5.2.4) 20 mL . (5.1.2) . TGA (5.2.4) 1 mL . I ISO 13829: 2006 5 (10 min, 3 000 g). . TGA (5
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