BCR-481 INDUSTRIAL SOIL (PCB's)工业土壤(PCB's),标准物质 25g
BCR-482 LICHEN (trace elements) 地衣(微量元素),标准物质 15g
BCR-483 SEWAGE SLUDGE AMENDED SOIL (trace elements) 污水污泥修订土壤(微量元素),标准物质70g
BCR-484 SEWAGE SLUDGE AMENDED (terra rossa) SOIL (trace elements)污水污泥(红土)土(微量元素),标准物质 70g
BCR-485 MIXED VEGETABLES (vitamins)混合蔬菜(维生素),标准物质 25g
BCR-486 PURIFIED HUMAN ALFAFOETOPROTEIN (protein mass)纯化的α-胎甲球蛋白(蛋白质),标准物质 ampoule
BCR-487 PIG LIVER (vitamins)猪肝脏(维生素),标准物质 15g
BCR-490 FLY ASH (PCDD's and PCDF's)粉煤灰(PCDD's and PCDF's),标准物质 30g
BCR-492-3 MILK POWDER (oxytetracycline)奶粉(土霉素) set
BCR-502 BOVINE URINE (clenbuterol and salbutamol)牛尿(盐酸克伦特罗、沙丁胺醇),标准物质 vial
BCR-503 BOVINE URINE (clenbuterol and salbutamol)牛尿(盐酸克伦特罗、沙丁胺醇),标准物质 vial
BCR-504 BOVINE URINE (clenbuterol and salbutamol)牛尿(盐酸克伦特罗、沙丁胺醇),标准物质 vial
BCR-505 ESTUARINE WATER (trace elements)河口水(微量元素),标准物质 1L
BCR-519 ANHYDROUS BUTTER FAT (triglycerides)无水黄油脂肪(甘油三酯),标准物质 2 ampoules
BCR-522 BOVINE BLOOD LYSATE (haemiglobincyanide)牛的血液(血红蛋白),标准物质 ampoule
BCR-524 INDUSTRIAL SOIL (PAH's)工业土壤(PAH's),标准物质 40g
BCR-528 BACILLUS CEREUS (number of colony forming particles)蜡状芽孢杆菌(菌落形成粒子数),标准物质 10 capsules
BCR-529 INDUSTRIAL SANDY SOIL (PCDD's, PCDF's)工业沙质土壤 (PCDD's, PCDF's),标准物质 50g
BCR-530 INDUSTRIAL CLAY SOIL (PCDD's, PCDF's)工业粘土 (PCDD's, PCDF's),标准物质 50g
BCR-535 FRESHWATER HARBOUR SEDIMENT (PAH's)淡水港泥沙(PAH's),标准物质 40g
BCR-536 FRESHWATER HARBOUR SEDIMENT (PCB's)淡水港沉积物(多氯联苯),标准物质 40g
BCR-543 MUSSEL (dc-saxitoxin) 贻贝(石房蛤毒素),标准物质 15g
BCR-545 WELDING DUST LOADED ON FILTER (Cr VI, Cr)负载在过滤器上的灰尘(Cr VI, Cr),标准物质 filter
BCR-546 FORMALDEHYDE-2,4-DINITROPHENYLHYDRAZONE (purity)甲醛- 2,4 -二硝基苯腙,标准物质 10mg
BCR-547 ACETALDEHYDE-2,4-DINITROPHENYLHYDRAZONE (purity)乙醛- 2,4 -二硝基苯腙,标准物质 10mg
BCR-548 ACROLEIN-2,4-DINITROPHENYLHYDRAZONE (purity)丙烯醛- 2,4 -二硝基苯腙,标准物质 10mg
BCR-549 ACETONE-2,4-DINITROPHENYLHYDRAZONE (purity)丙酮- 2,4 -二硝基苯腙,标准物质 10mg
BCR-550 GLUTARALDEHYDE-2,4-DINITROPHENYLHYDRAZONE (purity)戊二醛- 2,4 -二硝基苯腙,标准物质 10mg
BCR-551-2 2,4-DINITROPHENYLHYDRAZonES in ACETONITRILE乙腈中- 2,4 -二硝基苯腙,标准物质 set of 4 x BCR-551 & 1 x BCR-552 (blank)
BCR-553-4 FORMALDEHYDE-2,4-DINITROPHENYLHYDRAZONE on filter过滤器上甲醛- 2,4 -二硝基苯腙,标准物质 set of 2 x BCR-553 & 1 x BCR-554 (blank)
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