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    1. 400-0689-033
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      TCI A5604-5mL TMS-HT (=HMDS and TMCS in Anhydrous Pyridine) [for Gas Chromatography] 5ml 325.00
      325.00
      1周
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      TCI D1263-5mL 3,5-Dimethyl-3-heptene (cis- and trans- mixture) >98.0%(GC) 5ml 1790.00
      1790.00
      1周
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      Dr.e DRE-AY090000025ME EPA 8270 Acid Surrogate Mix, 10,000 mg/L (RM, ISO GUIDE 34) 5ml 1824.00
      1824.00
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      Dr.e DRE-AY09000008DI EPA 8270 B/N Surrogate Mix, 5000 mg/L (RM, ISO GUIDE 34) 5ml 2144.00
      2144.00
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      Dr.e DRE-AY09000022DI EPA 8270 B/N Mix 1, 1000 mg/L, (RM, ISO GUIDE 34) 5ml 1344.00
      1344.00
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      Dr.e DRE-AY09000023DI CLP Acids Mix, 1000 mg/L, (RM, ISO GUIDE 34) 5ml 2144.00
      2144.00
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      Dr.e DRE-AY09000024SP EPA 8270 B/N Mix 2, 1000 mg/L, (RM, ISO GUIDE 34) 5ml 6928.00
      6928.00
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      Dr.e DRE-AY09000026ME 聯苯胺類混合物標準溶液 5ml 1728.00
      1728.00
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      ChemService M-BTEX2M5-5ML BTEX - High Concentration Mixture - CLP 2000 ug/ml in Methanol 5ml 2090.00
      2090.00
      6周
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      ChemService M-CLP1M5-5ML Acids Surrogate Std Mixture-8250/8270/CLP 2000 ug/ml in Methanol 5ml 1706.00
      1706.00
      6周
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      ChemService M-CLP5M4-5ML Volatiles Matrix Spike Mix-8260/CLP 1000 ug/ml in Methanol 5ml 1345.00
      1345.00
      6周
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      ChemService M-CLPH1M8-5ML Acids Surrogate Std Mixture, High Concentration - 8250,8270, 10000ug/mL in Methanol 5ml 2360.00
      2360.00
      6周
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      ChemService M-CLPH2X7-5ML Base-Neutrals Surrogate Std Mix, High Concentration - 8250,8 5000 ug/ml in Methylene chloride 5ml 3184.00
      3184.00
      6周
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      ChemService M-CLPSEM1AX4-5ML Acids Mixture - CLP Semi 1000 ug/ml in Methylene chloride 5ml 3326.00
      3326.00
      6周
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      ChemService M-CLPSEM1XX4-5ML Semi-Volatiles Supplement Mixture - CLP Semi 1000 ug/ml in Methylene chloride 5ml 2032.00
      2032.00
      6周
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      ChemService M-CSM81501B99-5ML Chlorinated Herbicides - Control Sample Mixture - 8150B Varied Concentration in Acetone 5ml 4916.00
      4916.00
      6周
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      ChemService M-CSS82501X99-5ML Combined Surrogate Standards Mixture - 8250A Varied Concentration in Methylene chloride 5ml 2473.00
      2473.00
      6周
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      ChemService M-FRT5251B3-5ML Fortification Mixture #2 - 525.2 500 ug/ml in Acetone 5ml 4203.00
      4203.00
      6周
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      ChemService M-IS525B3-5ML Internal Standard Mixture - 525 500 ug/ml in Acetone 5ml 1294.00
      1294.00
      6周
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      ChemService M-MBTEX1M5-5ML BTEX & MTBE Mixture 2000 ug/ml in Methanol 5ml 2666.00
      2666.00
      6周
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      ChemService M-PP41M1-5ML Trihalomethanes Mixture 100 ug/ml in Methanol 5ml 1865.00
      1865.00
      6周
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      ChemService M-PPH10M1-5ML PAH-Mixture 610/525/550 100 ug/ml in Methanol 5ml 3215.00
      3215.00
      6周
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      ChemService M-PPHC6AD5-5ML Mixture #6-Polynuclear Aromatic Hydrocarbons 2000 ug/ml in CH2Cl2:Benzene (50:50) 5ml 7384.00
      7384.00
      6周
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      ChemService M-PPHC7M5-5ML Mixture #7-Benzidines 2000 ug/ml in methanol 5ml 3184.00
      3184.00
      6周
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      ChemService M-PPHC9X5-5ML Mixture #9-Phenols 2000 ug/ml in Methylene chloride 5ml 3514.00
      3514.00
      6周
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      又大又粗又爽又黄的少妇毛片,亚洲国产精品久久久久久,久久国产精品99精品国产福利