SPME固相微萃取萃取头 Carboxen/聚二甲基硅氧烷 (CAR/PDMS) , df 85 μm(CAR/PDMS, for use with autosampler, needle size 23 ga, metal alloy fibe
SPME固相微萃取萃取头 Carboxen/聚二甲基硅氧烷 (CAR/PDMS)
分子式: null
分子量: null
纯度: df 85 μm(CAR/PDMS, for use with autosampler, needle size 23 ga, metal alloy fibe
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