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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M-AVOC1M1-1MLAromatic Volatile Organic Compounds Mixture-502.2/524.2 100 ug/ml in Methanol
1ML
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M-AVO1M1-1MLAromatic Volatile Organics-Mixture 100 ug/ml in Methanol
1ML
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DC09Z24种Azodyes偶氮染料混标
1ml 100ug/ml
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krlab4617br-1ml26种偶氮染料混标
1ml 1000ug/ml in Acetonitrile
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DC06Z6种邻苯二甲酸酯混标
1mL (DBP/BBP/DEHP/DNOP 5g/L;(DINP/DIDP 50g/L)
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2,2
Chemservice
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2,2
Chemservice
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2,4,6-三氯联苯 CAS:35693-92-6
Chemservice
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2,4,4′-三氯联苯 CAS:7012-37-5
Chemservice
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十氯联苯标准溶液 CAS:2051-24-3
Chemservice
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2,2,3,3,4,4,5,5,6,6-十氯联苯 CAS:2051-24-3
Chemservice
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2,2
Chemservice
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2,2
Chemservice
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2,2
Chemservice
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2,2
Chemservice