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4、 0.6 20 30 1.2 1.8 0.7 1.5B ISO 7712: 2006 3 4 KS B ISO 7712: 2006 , . 1. 1.1 (KS ) 1961 ( ) . ISO KS . , , ISO 7712: 1983 Laboratory glassware Disposable Pasteur pipettes KS B ISO 7712: 2006 . 2. KS () . , , . . 3. ( 1.) . 4. 4.1 () , , . 5. , . . 6. ( ) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS B ISO 7712: 2006 Laboratory glassware Disposable Pasteur pipettes ICS 17.060 KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKSKorean Agency for Technology and Standards http:/www.kats.go.kr