- (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-725SALMON TISSUE (Flumequine, Oxolinic acid)
vial
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BCR-724DGLASS CERAMIC (thermal conductivity and diffusivity)
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BCR-707PIG KIDNEY (CTC incurred)
vial
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BCR-724AGLASS CERAMIC (thermal conductivity and diffusivity)
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BCR-723ROAD DUST (Pd, Pt, Rh)
25 g
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BCR-706PIG KIDNEY (CTC free)
vial
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BCR-718CANNED FRESH HERRING (PCBs)
70 g
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BCR-709PIG FEED (proximates, elements)
40 g
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BCR-696PIG LIVER (CTC incurred)
vial
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BCR-705LINDE TYPE A ZEOLITE
10 g
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BCR-701LAKE SEDIMENT (trace elements)
20 g
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BCR-700ORGANIC-RICH SOIL (extractable elements)
40 g
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BCR-704FAUJASITE TYPE ZEOLITE (micropore volume and median micropore width)
10 g
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BCR-697PIG MUSCLE (CTC free)
vial
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BCR-694HUMAN RECOMBINANT LIPASE (enzymatic activity)
-
BCR-695PIG LIVER (CTC free)
vial
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BCR-693HUMAN PANCREATIC LIPASE (enzymatic activity)
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BCR-692SCRATCH TEST REFERENCE MATERIAL
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BCR-691COPPER ALLOYS (As, Pb, Sn and Zn)
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BCR-685SKIM MILK POWDER (major nutrients)
50 g