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M.SYRINGE,250F-LC 进样针
填料 10%OV-1 on Chromosorb WHP 80/100
1-金刚烷甲酸乙酯
3'-氯-3-联苯甲酸
Copper(I) Oxide
HP-5 气相毛细管柱
SS column, 15%SE-30 on 80/100 Supelcoport, HP6890 FID NOCI
COUNTING CHAMBERS, "BUERKER-TUERK", DIN 12847, WITH DOUBLE NET RULING IN TRANSPARENT PLASTIC BOX
Pestle for 30 ml tissue grinder, with PTFE head, steel shaft, length 270 mm
4,5-二氟-2-甲氧基苯甲腈