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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          S-13802A1-1MLSimetryn Solution 100 ug/ml in Acetonitrile CAS:1014-70-61ML 
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          S-13803A4-5MLm-Nitrotoluene Solution 1000 ug/ml in Acetonitrile CAS:99-08-15ML 
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          S-13803A4-1MLm-Nitrotoluene Solution 1000 ug/ml in Acetonitrile CAS:99-08-11ML 
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          S-13760J1-1MLZinophos (TM) Solution 100 ug/ml in Hexane CAS:297-97-21ML 
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          S-13802T1-5MLSimetryn Solution 100 ug/ml in T-butylmethyl ether CAS:1014-70-65ML 
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          S-13802T1-1MLSimetryn Solution 100 ug/ml in T-butylmethyl ether CAS:1014-70-61ML 
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          S-13800M1-1MLSimazine Solution 100 ug/ml in Methanol CAS:122-34-91ML 
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          S-13800M1-5MLSimazine Solution 100 ug/ml in Methanol CAS:122-34-95ML 
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          S-13800B4-5MLSimazine Solution 1000 ug/ml in Acetone CAS:122-34-95ML 
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          S-13760J1-5MLZinophos (TM) Solution 100 ug/ml in Hexane CAS:297-97-25ML 
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          S-13800B4-1MLSimazine Solution 1000 ug/ml in Acetone CAS:122-34-91ML 
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          S-13750U1-1MLWarfarin Solution 100 ug/ml in Toluene CAS:81-81-21ML 
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          S-13754U1-1MLzeta-Cypermethrin Solution 100 ug/ml in Toluene CAS:52315-07-81ML 
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          S-13760A1-1MLZinophos (TM) Solution 100ug/mL in Acetonitrile CAS:297-97-21ML 
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          S-13753A4-1MLZectran Solution 1000 ug/ml in Acetonitrile CAS:315-18-41ML 
 
    
 
    
 化学试剂
 化学试剂