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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S-12818F1-1MLParaquat dichloride Solution 100 ug/ml in Water CAS:1910-42-5
1ML
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S-12816A1-1MLParaoxon Solution 100 ug/ml in Acetonitrile CAS:311-45-5
1ML
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S-12816U1-1MLParaoxon Solution 100 ug/ml in Toluene CAS:311-45-5
1ML
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S-12811U1-1MLPaclobutrazol Solution 100 ug/ml in Toluene CAS:76738-62-0
1ML
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S-12800A1-5MLp-Tolualdehyde (DNPH Derivative) Solution 100 ug/ml in Acetonitrile CAS:2571-00-8
5ML
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S-12789M1-5MLp-Phenylazoaniline Solution 100 ug/ml in Methanol CAS:60-09-3
5ML
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S-12806M1-1ML对二甲苯标准溶液 CAS:106-42-3
1ml 100ug/ml in Methanol
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S-12799A4-5MLp-Tolualdehyde Solution 1000 ug/ml in Acetonitrile CAS:104-87-0
5ML
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S-12800A1-1MLp-Tolualdehyde (DNPH Derivative) Solution 100 ug/ml in Acetonitrile CAS:2571-00-8
1ML
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S-12795X5-5MLp-Terphenyl-d14 Solution 2000 ug/ml in Methylene chloride CAS:1718-51-0
5ML
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S-12799A4-1ML对甲基苯甲醛 CAS:104-87-0
1ML
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S-12795X5-1MLp-Terphenyl-d14 Solution 2000 ug/ml in Methylene chloride CAS:1718-51-0
1ML
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S-12794X5-5MLp-Terphenyl Solution 2000 ug/ml in Methylene chloride CAS:92-94-4
5ML
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S-12794X5-1MLp-Terphenyl Solution 2000 ug/ml in Methylene chloride CAS:92-94-4
1ML
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S-12794J1-1MLp-Terphenyl Solution 100 ug/ml in Hexane CAS:92-94-4
1ML