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Displaying 6101-6150 of 12310 results.
Sigma Cat.No.Description
BCR136RBenzo[b]naphtho[2,3-d]thiophene
BCR®, certified reference material
BCR137RBenzo[b]naphtho[1,2-d]thiophene
BCR®, certified reference material
BCR138Dibenz[a,h]anthracene
BCR®, certified reference material
BCR139Benzo[ghi]fluoranthene
BCR®, certified reference material
BCR140Benzo[c]chrysene
BCR®, certified reference material
BCR152Dibenz[a,i]acridine
BCR®, certified reference material
BCR153RDibenz[a,h]acridine
BCR®, certified reference material
BCR155Dibenz[a,c]acridine
BCR®, certified reference material
BCR156RDibenz[c,h]acridine
BCR®, certified reference material
BCR157Benz[a]acridine
BCR®, certified reference material
BCR158Benz[c]acridine
BCR®, certified reference material
BCR159Dibenzo[a,h]pyrene
BCR®, certified reference material
BCR162RSoya-maize oil blend (fatty acid profile)
BCR®, certified reference material
BCR165Latex spheres
BCR®, certified reference material, 2 μm particle size
BCR166Latex spheres
BCR®, certified reference material, 4.8 μm particle size
BCR167Latex spheres
BCR®, certified reference material, 9.6 μm particle size
BCR169α-Alumina (0.10 m2/g) (nitrogen BET specific surface area)
BCR®, certified reference material
BCR171Alumina (2.95 m2/g) (nitrogen BET specific surface area)
BCR®, certified reference material
BCR172Quartz (2.50 m2/g) (nitrogen BET specific surface area)
BCR®, certified reference material
BCR173Titania
BCR®, certified reference material
BCR175Tungsten (0.18 m2/g) (nitrogen BET specific surface area)
BCR®, certified reference material
BCR176RFly ash (trace elements)
BCR®, certified reference material
BCR177RPyrene
BCR®, certified reference material
BCR187Natural milk powder (pesticides)
BCR®, certified reference material
BCR188Spiked milk powder (pesticides)
BCR®, certified reference material, pesticides
BCR262RDefatted peanut meal (aflatoxin B1, blank)
BCR®, certified reference material
BCR263RDefatted peanut meal
BCR®, certified reference material
BCR264Defatted peanut meal (aflatoxin B1, high level)
BCR®, certified reference material
BCR265Dibenzo[a,e]fluoranthene
BCR®, certified reference material
BCR2667H-Dibenzo[c,g]carbazole
BCR®, certified reference material
BCR267Indeno[1,2,3-cd]fluoranthene
BCR®, certified reference material
BCR269Chrysene
BCR®, certified reference material
BCR270Triphenylene
BCR®, certified reference material
BCR271Benz[a]anthracene
BCR®, certified reference material
BCR272Coronene
BCR®, certified reference material
BCR273Single cell protein (major elements)
BCR®, certified reference material
BCR274Single cell protein (trace elements)
BCR®, certified reference material
BCR275Zircaloy (C, N, O)
BCR®, certified reference material, disc (small, 0.9 g)
BCR276Zircaloy (C, N, O)
BCR®, certified reference material, cylinder (small, 0.2 g)
BCR286BElectrolytically refined lead (trace elements)
BCR®, certified reference material, chips
BCR287AThermally refined lead (trace elements)
BCR®, certified reference material, square blocks
BCR287BThermally refined lead (trace elements)
BCR®, certified reference material, chips
BCR288BLead with added impurities (trace elements)
BCR®, certified reference material
BCR2892,4′-Dichlorobiphenyl
BCR®, certified reference material
BCR2902,3,3′-Trichlorobiphenyl
BCR®, certified reference material
BCR2912,4,4′-Trichlorobiphenyl
BCR®, certified reference material
BCR2932,2′,5,5′-Tetrachlorobiphenyl (IUPAC No. 52)
BCR®, certified reference material
BCR2962,2′,3,4,4′,5′-Hexachlorobiphenyl (IUPAC No. 138)
BCR®, certified reference material
BCR2972,2′,4,4′,5,5′-Hexachlorobiphenyl (IUPAC No. 153)
BCR®, certified reference material
BCR2982,2′,3,4,4′,5,5′-Heptachlorobiphenyl (IUPAC No. 180)
BCR®, certified reference material
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