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过硫酸铵AR(沪试)
GC 自动进样器进样针 0.5 μL, PIN, 75mm, 31, Cone
STIRRER COMPRESSED AIR RO 23/F/V4A-18/8 OVERALL LENGTH: 155 MM 0,2 - 6 BAR
1,6-二(丙烯酰氧基)-2,2,3,3,4,4,5,5-八氟己烷 (含稳定剂MEHQ)
SUCTION FILTER FUNNELS, ACC. TO BüCHNER, MADE OF PORCELAIN, GLAZED, FILTER DISC D. 27 MM, ACC. T
LiChroCART 4-4,LiChrospher 100 RP-18 12μm定制柱
胖度移液管,PP材质,25 ml,单刻度
尼龙分样筛120目/140目
铝制称量盘,皱边,带手柄
(R)-1,2,3,4-四氢-3-异喹啉羧酸