化学试剂
合作品牌
- (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-267INDENO (1,2,3-cd) FLUORANTHENE (purity)
20 mg
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BCR-262RDEFATTED PEANUT MEAL (aflatoxin B1, blank)
100 g
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BCR-264DEFATTED PEANUT MEAL (aflatoxin B1, high level)
150 g
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BCR-265DIBENZO (a,e) FLUORANTHENE (purity)
20 mg
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BCR-191BROWN BREAD (trace elements)
25 g
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BCR-179UREA FERTILIZER (composition)
100 g
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BCR-263RDEFATTED PEANUT MEAL (aflatoxin B1, low level)
100 g
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BCR-188SPIKED MILK POWDER (pesticides)
20 g
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BCR-261TTANTALUM PENTOXIDE ON TANTALUM FOIL
set of 8 foils
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BCR-187NATURAL MILK POWDER (pesticides)
20 g
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BCR-185RBOVINE LIVER (trace elements)
15 g
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BCR-178CALCIUM AMMONIUM NITRATE FERTILIZER (composition)
100 g
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BCR-168PICENE (purity)
10 mg
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BCR-176RFLY ASH (element content)
40 g
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BCR-177RPYRENE (purity)
10 mg