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LGC CUSTOM - Phenol-Mix 74标准品
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LGC CUSTOM - PCB-Mix 74 - Custom Standard Solution标准品
LGC CUSTOM - PAH standard solution in Acetonitrile - 13x(10x1ml)标准品
LGC CUSTOM - Azodyes-Mix 9,300 ppm in Acetonitrile标准品
LGC CUSTOM VOC Mix 262 in Triacetin标准品
EPA 8270 LCS Mix, 50:100:500 mg/L, (RM, ISO GUIDE 34)标准品
Methyl N-(3-hydroxyphenyl)-carbamate标准品
LGC CUSTOM Pesticide Mix 1530 deuterated each 5 mg/L in Ethylacetate标准品
PVOC Mixture 3 (Wisconsin),1000ug/ml 标准品
LGC CUSTOM - PCB Mix 384标准品