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蜂蜜中的果糖 BQC1260123101
丙酮中禾草敌
p-(Methylthio)benzoic acid (无证书)
2,4-Diaminotoluene Solution 100ug/ml in Toluene
硫酰胺 标准品
ACID CALIBRATION MIX 1 (2ND LOT), 1X5ML, CH2CL2 2000UG/ML 标准品
Cephalexin杂质C
Custom-1,3,5-Trichlorobenzene D3 100 ?g/mL in Cyclohexane
2,2’,4,4’,5,5’-六溴联苯 标准品
MIX 3 Fumonisin mixture (FB1 & FB2)