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铀 ICP标准溶液
4-Iodophenoxyacetic acid, 90% 5GR
4-三氟甲基苯甲酰氯，98%+
L-(+)-2-(2-氯苯基)甘氨酸, ≥98.0%
L-Tryptophan methyl ester hydrochloride, 98% 5GR
(1R,2R)-Bis[(2-methoxyphenyl)phenylphosphino]ethane, 90% 1GR
(R)-4-(2-羟乙基)-2,2-二甲基-1,3-二氧戊环,95.0%(GC)
DEEPWEEL PLATE, 1 ML, PROPYLENE,*NON-STERILE (Pack
叶绿素B，≥90% (HPLC)， ≤0.5% Chlorophyll a
TIN(II) OXIDE PURE
