- (美国)ChemService
- (美国)PerkinElmer
- (美国)AccuStandard
- (美国)ThermoFisher
- (德国)Dr.Ehrenstorfer
- (澳大利亚)Glass Expansion
- GENIUS
- BOJNSCI
- BCR/IRMM
- CPAchem
- 阿拉丁试剂
- Wellington
- Strem Chemicals
- METTLER 梅特勒
- Sigma-Aldrich
- GDANA格丹纳
- (美国)MICRO
- 欧洲ERM标准品
- 迪康(DECON)
- (美国)Bemis
- IL
- Swann-Moston
- NIST SRM
- LGC
- 比利时
- BON | 渤恩
- (中国)KRLAB
- (日本)雅马拓Yamato
- OHAUS | 奥豪斯
- J.T.Baker/VWR/Avantor
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BCR-673BOVINE EYE (blank)
vial
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BCR-684RIVER SEDIMENT (extractable phosphorous)
35 g
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BCR-667ESTUARINE SEDIMENT (rare earth elements, Th, U)
bottle
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BCR-683BEECHWOOD (PCP and PAH)
60 g
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BCR-679WHITE CABBAGE (elements)
bottle
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BCR-682MUSSEL TISSUE (chlorobiphenyls)
70 g
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BCR-674BOVINE EYE (clenbuterol positive)
vial
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BCR-677SEWAGE SLUDGE (PCDD
40 g
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BCR-670DUCK-WEED (Lemna Minor/aquatic plant) (rare earth elements, Th, U)
bottle
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BCR-668MUSSEL TISSUE (rare earth elements, Th, U)
bottle
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BCR-666LUNG TISSUE (asbestos fibres)
100 mg
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BCR-652BEER (EtOH, very low level)
10 mL
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BCR-665LUNG TISSUE (asbestos fibres)
100 mg
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BCR-663SAXITOXIN IN ACETIC ACID
ampoule
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BCR-664GLASS (trace elements)
plate
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BCR-661BNIMONIC 75 FOR TENSILE PROPERTIES
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BCR-660ALCOHOLIC SOLUTION (carbon-13 and deuterium isotopic ratio content, alcoholic grade)
bottle
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BCR-656ABSOLUTE ALCOHOL (carbon-13 and deuterium isotopic ratio content)
bottle
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BCR-657GLUCOSE (carbon-13 isotopic ratio content)
vial
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BCR-651BEER (EtOH, low level)
10 mL