IRMM-标准物质目录-5
BCR-168 PICENE (purity) 10 mg
BCR-169 ALPHA ALUMINA (0.10 m2/g) (nitrogen BET specific surface area) 60 g
BCR-170 ALPHA ALUMINA (1.05 m2/g) (nitrogen BET specific surface area) 60 g
BCR-171 ALUMINA (2.95 m2/g) (nitrogen BET specific surface area) 50 g
BCR-172 QUARTZ (2.50 m2/g) (nitrogen BET specific surface area) 10 g
BCR-173 TITANIA (8.23 m2/g) (nitrogen BET specific surface area) 46 g
BCR-175 TUNGSTEN (0.18 m2/g) (nitrogen BET specific surface area) 200 g
BCR-176R FLY ASH (element content) 40 g
BCR-177R PYRENE (purity) 10 mg
BCR-178 CALCIUM AMMONIUM NITRATE FERTILIZER (composition) 100 g
BCR-179 UREA FERTILIZER (composition) 100 g
BCR-185R BOVINE LIVER (trace elements) 15 g
BCR-187 NATURAL MILK POWDER (pesticides) 20 g
BCR-188 SPIKED MILK POWDER (pesticides) 20 g
BCR-191 BROWN BREAD (trace elements) 25 g
BCR-261T TANTALUM PENTOXIDE ON TANTALUM FOIL set of 8 foils
BCR-262R DEFATTED PEANUT MEAL (aflatoxin B1, blank) 100 g
BCR-263R DEFATTED PEANUT MEAL (aflatoxin B1, low level) 100 g
BCR-264 DEFATTED PEANUT MEAL (aflatoxin B1, high level) 150 g
BCR-265 DIBENZO (a,e) FLUORANTHENE (purity) 20 mg
BCR-266 7H-DIBENZO (c.g) CARBAZOLE (purity) 20 mg
BCR-267 INDENO (1,2,3-cd) FLUORANTHENE (purity) 20 mg
BCR-269 CHRYSENE (purity) 20 mg
BCR-270 TRIPHENYLENE (purity) 20 mg
BCR-271 BENZ (a) ANTHRACENE (purity) 20 mg
BCR-272 CORONENE (purity) 20 mg
BCR-273 SINGLE CELL PROTEIN (major elements) 10 g
BCR-274 SINGLE CELL PROTEIN (trace elements) 10 g
BCR-275 ZIRCALOY (C, N, O) 9 g,
small discs of 0.9 g
BCR-276 ZIRCALOY (C, N, O) 20 g,
small cylinders of 0.2 g
BCR-277R ESTUARINE SEDIMENT (trace elements) 40 g
BCR-280R LAKE SEDIMENT (trace elements) 30 g
BCR-286A ELECTROLYTICALLY REFINED LEAD (trace elements) 600 g, square block
BCR-286B ELECTROLYTICALLY REFINED LEAD (trace elements) 160 g, chips
BCR-287A THERMALLY REFINED LEAD (trace elements) 600 g, square block
BCR-287B THERMALLY REFINED LEAD (trace elements) 160 g, chips
BCR-288B LEAD WITH ADDED IMPURITIES (trace elements) 160 g, chips
BCR-289 2,4′-DICHLOROBIPHENYL (IUPAC N.8) (purity) 25 mg
BCR-290 2,3,3′-TRICHLOROBIPHENYL (IUPAC N.20) (purity) 25 mg
BCR-291 2,4,4′-TRICHLOROBIPHENYL (IUPAC N. 28) (purity) 25 mg
BCR-293 2,2′,5,5′-TETRACHLOROBIPHENYL (IUPAC N. 52) (purity) 25 mg
BCR-296 2,2′,3,4,4′,5′-HEXACHLOROBIPHENYL (IUPAC N. 138) (purity) 25 mg
BCR-297 2,2′,4,4′,5,5′-HEXACHLOROBIPHENYL (IUPAC N. 153) (purity) 25 mg
BCR-298 2,2′,3,4,4′,5,5′-HEPTACHLOROBIPHENYL (IUPAC N. 180) (purity) 25 mg
BCR-301 (RM) MULLITE (lattice spacing, other parameters) 50 g
BCR-304 HUMAN SERUM (Ca, Mg, Li) vial
BCR-305 1-NITROPYRENE (purity) 10 mg
BCR-306 1-NITRONAPHTALENE (purity) 10 mg
BCR-307 2-NITRONAPHTALENE (purity) 10 mg
BCR-308 9-NITROANTHRACENE (purity) 10 mg
BCR-309 6-NITROCHRYSENE (purity) 10 mg
BCR-310 3-NITROFLUORANTHENE (purity) 10 mg
BCR-311 6-NITROBENZO (a) PYRENE (purity) 10 mg
BCR-312 2-NITRO-7-METHOXYNAPHTHO (2,1-b) FURAN (purity) 10 mg
BCR-318 TITANIUM (H) 20 g (100 discs)
BCR-320R CHANNEL SEDIMENT (trace elements) 40 g
BCR-321 UNALLOYED ZINC (trace elements) 0.7 kg disc
BCR-326 UNALLOYED ZINC (disc) (trace elements) 0.7 kg disc
BCR-327 UNALLOYED ZINC (disc) (trace elements) 0.7 kg disc
BCR-331 LOW VOLATILE STEAM COAL (S) 20 g
BCR-332 HIGH VOLATILE INDUSTRIAL COAL (S) 20 g
BCR-336 HIGH VOLATILE STEAM COAL (S) 20 g
BCR-337 DIBENZO (b,d) FURAN (purity) 10 mg
BCR-339 BENZO (c,d) PYREN-6-ONE (purity) 10 mg
BCR-340 BENZO (b) NAPHTHO (1,2-d) FURAN (purity) 10 mg
BCR-341 BENZO (b) NAPHTHO (2,1-d) FURAN (purity) 10 mg
BCR-342 BENZO (a) FLUORENONE (purity) 10 mg
BCR-348R HUMAN SERUM (high progesterone) 1 ampoule
BCR-349 COD LIVER OIL (PCB’s) 2 g
BCR-351 ZnAl4 (trace elements) 0.7 kg disc
BCR-352 ZnAl4 (trace elements) 0.7 kg disc
BCR-353 ZnAl4 (trace elements) 0.7 kg disc
BCR-354 ZnAl4 (trace elements) 0.7 kg disc
BCR-355 ZnAl4 (trace elements) 0.7 kg disc
BCR-356 ZnAl4Cu1 (trace elements) 0.7 kg disc
BCR-357 ZnAl4Cu1 (trace elements) 0.7 kg disc
BCR-360 ZnAl4Cu1 (trace elements) 0.7 kg disc
BCR-361 ZnAl4Cu1 (trace elements) 0.7 kg disc
BCR-365 PCB STANDARD SOLUTION 2 x 2 mL
BCR-375 COMPOUND FEED (aflatoxin B1 blank) 50 g
BCR-377 MAIZE FLOUR (deoxynivalenol blank) 150 g
BCR-385R PEANUT BUTTER (aflatoxin low level) 100 g
BCR-393 HUMAN APOLIPOPROTEIN A I (mass concentration) 1 ampoule
BCR-396 WHEAT FLOUR (deoxynivalenol blank) 150 g
BCR-401R PEANUT BUTTER (aflatoxins blank) 100 g
BCR-402 WHITE CLOVER (trace elements) 25 g
BCR-412 BOVINE MUSCLE (diethylstilbestrol blank) 1 vial
BCR-414 PLANKTON (trace elements) 5 g
BCR-420 WASTE MINERAL OIL (low PCB level) 7.5 g
BCR-423 (RM) AFLATOXIN M1 STANDARD SOLUTION ampoule
BCR-425 NIMONIC 75 FOR CREEP TESTING 1 bar, diam=14 mm, L=500 mm
BCR-431 BRUSSELS SPROUT (vitamins) 20 g
BCR-444 PORCINE MUSCLE (chloramphenicol blank) 7 g
BCR-449 WASTE MINERAL OIL (high PCB level) 50 g
BCR-450 NATURAL MILK POWDER (PCB’s ) 20 g
BCR-459 COCONUT OIL (PAH blank) 45 g
BCR-460 COAL (F) 40 g
BCR-461 CLAY (F) 30 g
BCR-462 COASTAL SEDIMENT (butyltins) 25 g
BCR-465 RICE FLOUR (amylose, low level) 10 g