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正庚烷磺酸钠
HLQ - PFBBR 5G
4-Chloro-3-methylphenol for synthesis
Calcium Test Method: photometric 5 - 160 mg/l Ca 7 - 224 mg/l CaO 12 - 400 mg/l CaCO3 Spectroqua
铬片
孕烯醇酮乙酸酯,99.0%(GC)
Anti-PTP T Cell (Ab-1) Mo mAb (CF4-1D)
Urocanic acid, 99% 5GR
乙内酰脲, ≥99.0%
1-Naphthol-2-sulfonic acid potassium salt, pract., 92% 25GR