化學試劑
合作品牌
- (美國)ChemService
- (美國)PerkinElmer
- (美國)AccuStandard
- (美國)ThermoFisher
- (德國)Dr.Ehrenstorfer
- (澳大利亞)Glass Expansion
- GENIUS
- BOJNSCI
- BCR/IRMM
- CPAchem
- 阿拉丁試劑
- Wellington
- Strem Chemicals
- METTLER 梅特勒
- Sigma-Aldrich
- GDANA格丹納
- (美國)MICRO
- 歐洲ERM標準品
- 迪康(DECON)
- (美國)Bemis
- IL
- Swann-Moston
- NIST SRM
- LGC
- 比利時
- BON | 渤恩
- (中國)KRLAB
- (日本)雅馬拓Yamato
- OHAUS | 奧豪斯
- J.T.Baker/VWR/Avantor
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S-150827種PBB混標 PBB Mix-7 components1mL 50ug/mLAccuStandard
1mL 50ug/mL
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S-14628-48種PBB混標 PBB Mix-8 components1mL 50ug/mLAccuStandard
1mL 50ug/mL
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S-1321B-10X1,1,2-三氯丙烷1ml 2000 μg/ml in MethanolAccuStandard
1ml 2000 μg/ml in Methanol
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S-1321B1,1,2-三氯丙烷200 μg/mL in MeOHAccuStandard
200 μg/mL in MeOH
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S-1263四乙基鉛標準品1mL 0.2 mg/mLAccuStandard
1mL 0.2 mg/mL
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S-11873A-M-10X甲醇中8種苯系物混標1ml 1000 μg/mL in MethanolAccuStandard
1ml 1000 μg/mL in Methanol
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S-11833-W-6X-100ML尼古丁標準溶液100ml 6000 μg/mL in WaterAccuStandard
100ml 6000 μg/mL in Water
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S-11833-4X-100ML煙堿標準品100ml 4000 μg/mL in IsopropanolAccuStandard
100ml 4000 μg/mL in Isopropanol
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S-10685-M-100X2,4,6-三硝基苯甲酸1ml 1000 ug/mL in MethanolAccuStandard
1ml 1000 ug/mL in Methanol
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S-10470-0.1X氯化乙基汞100 ug/ml 1mlAccuStandard
100 ug/ml 1ml
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S-10469-0.1X甲基氯汞100 ug/ml 1mlAccuStandard
100 ug/ml 1ml
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S-006-20X雙-（氯甲基）醚1mL 2.0 mg/mL in HexaneAccuStandard
1mL 2.0 mg/mL in Hexane
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RAC-R1-10X-SET24種偶氮染料致癌物套標24x1mL(1000ppm)AccuStandard
24x1mL(1000ppm)
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RAC-24-10X3-氯-2-甲基苯胺1ml 1000 μg/mL in AcCNAccuStandard
1ml 1000 μg/mL in AcCN
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RAC-23-10X2-甲氧基苯胺1ml 1000 μg/mLAccuStandard
1ml 1000 μg/mL