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液相进样针(1ml)
2-氯烟腈
N-氧化千里光宁碱Senecionine N-oxide 对照品
氯乙酸甲酯,1000ng/ul 标准品
吡啶对甲苯磺酸盐
α-三氧化二铁,99.9%
TUBES THREADED, WITH RESTRICTION, GL 25, ISO SCREW-THREAD, 26 X 110 X 2,0 MM, ACC. TO DIN 12216
TARGET 注射器 HP 23S/26S
4-氟-2-碘甲苯
SCREW CAPS, CLOSED, WITHOUT SEALING DISC, MADE FROM BLACK PP, CAP SIZE N-20