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4,4'-二甲基三苯胺(DMTPA)
HYPERSIL GOLD PFP 8UM 250X30MM PREP COLUMN
FILTER ACRO 50 PFFE
无菌诊断瓶,聚对苯二甲酸乙二醇酯共聚物;带线纹白色高密度聚乙烯盖,10ml容量
25:0.05mL AS级透明直式PTFE活塞滴定管,蓝刻度
CARBOYS,PE, WITH TAP, WITH STOPCOCK, ROUND, WITH SCREW-CAP, 30 L
1000 ml PE-LD普通洗瓶
ASTM-THERMOMETER, (SOLID STEM) WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: SOLVENTS DIST
LiChroCART 55-2,LiChroprep CN 40-63μm定制柱
SS column, 15%SE-30 on 80/100 Supelcoport, HP6890 FID NOCI