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Potassium Tetranitroplatinate(II)
PUNYW10749543 Daclatasvir Impurity 4 (RSSR-Isomer)
(S)-(-)-2-Methyl-CBS-oxazaborolidine, 1M solution in toluene, AcroSeal 50ML(三类易制毒,需要办证)
气接头
STOPPERS, SILICONE, TRANSPARENT, FLEXIBLE, TOP DIA. 45 MM, BOTTOM DIA. 41 MM, LENGTH 40 MM
Talboys PVC涂层铝三环,大号
Odd-Chained LIPIDOMIX Mass Spec Standard
PTFE Temperature Probe, Platinum Resistance, Cable 5M,8 x 300mm, Ferrule L 40
16*100mm试管支架,SPE装置配件
异异丙嗪盐酸盐(异丙嗪EP杂质B)