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Showing 1–18 of 24 results
MERCK-SIGMA - BCR289-25MG - 2,4?-Dichlorobiphenyl Standards & Reference Material
MERCK-SIGMA - BCR290-25MG - 2,3,3?-Trichlorobiphenyl Standards & Reference Material
MERCK-SIGMA - BCR291-25MG - 2,4,4?-Trichlorobiphenyl Standards & Reference Material
MERCK-SIGMA - BCR293-25MG - 2,2?,5,5?-Tetrachlorobiphenyl (IUPAC No. 52) Standards & Reference Material
MERCK-SIGMA - BCR296-25MG - 2,2?,3,4,4?,5?-Hexachlorobiphenyl (IUPAC No. 138) Standards & Reference Material
MERCK-SIGMA - BCR297-25MG - 2,2?,4,4?,5,5?-Hexachlorobiphenyl (IUPAC No. 153) Standards & Reference Material
MERCK-SIGMA - BCR304-1VL - Human serum (Ca, Mg, Li) Standards & Reference Material
MERCK-SIGMA - BCR305-10MG - 1-Nitropyrene Standards & Reference Material
MERCK-SIGMA - BCR306-10MG - 1-Nitronaphthalene Standards & Reference Material
MERCK-SIGMA - BCR308-10MG - 9-Nitroanthracene Standards & Reference Material
MERCK-SIGMA - BCR309-10MG - 6-Nitrochrysene Standards & Reference Material
MERCK-SIGMA - BCR310-10MG - 3-Nitrofluoranthene Standards & Reference Material
MERCK-SIGMA - BCR311-10MG - 6-Nitrobenzo[a]pyrene Standards & Reference Material
MERCK-SIGMA - BCR312-10MG - 2-Nitro-7-methoxynaphtho[2,1-b]furan Standards & Reference Material
MERCK-SIGMA - BCR320R-40G - RIVER SEDIMENT (TRACE ELEMENTS) Standards & Reference Material
MERCK-SIGMA - BCR326-1EA - 46547, Unalloyed zinc (disc) (trace elem Standards & Reference Material
MERCK-SIGMA - BCR327-1EA - 71444, Unalloyed zinc (disc) (trace elem Standards & Reference Material
MERCK-SIGMA - BCR331-20G - 38342, Low volatile steam coal (S) Standards & Reference Material
MERCK-SIGMA - BCR332-20G - 30896, High volatile industrial coal (S) Standards & Reference Material
MERCK-SIGMA - BCR336-20G - 91758, High volatile steam coal (S) Standards & Reference Material
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