000 00576nam a2200157Ia 4500
008 220217s9999 xx 000 0 und d
245 0 _aEuropean Standard : Methods for determining the release of N- nitrosamines and N- nitrosatable substances from elastomers or rubber teats and soothers.
260 _c1999
500 _aStandard number: EN 12868 (English version of DIN EN 12868)
650 _aElastomers
650 _aN- nitrosamines
650 _aN- nitrosatable substances
650 _aRubber teats
650 _aSoothers
942 _cST
999 _c73392
_d73392