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Tetraethylene glycol dimethyl ether,Standard for GC, ≥99.5%(GC), 5ml
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1，2，4-Trimethylbenzene solution,1mg/ml, used for water quality analysis, 1ml
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1，2，4-Trimethylbenzene,Standard for GC, ≥99.5%(GC), 5ml
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1，1，2-Trichloroethane solution,1.09mg/ml, matrix: methanol, 2ml
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1，1，2-Trichloroethane,standard for GC, ≥99.8%(GC), 5g
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Thionyl chloride,Standard for GC, >99.7%, 5ml
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1-Tetradecanol,Standard for GC, ≥99.5% (GC), 5ml
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|tert|-Butanol,analytical standard, >99.8% (GC), 5ml
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|tert|-Butanol,HPLC, >99.5%(GC), 4L
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|tert|-Butanol,HPLC, >99.5%(GC), 500ml
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|tert|-Butanol,HPLC, >99.5%(GC), 100ml
стр.: