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Tungsten fine powder 99+
明胶
4-Nitrobenzoyl chloride, 98% 5GR
04-12-5119-5GM, H-LYS(BOC)-OME . HCL, 8.54106.0005
Formaldehyde solution min. 37% GR for analysis stabilized with about 10% methanol ACS,Reag. Ph Eur
2,4-二氯苯甲酸胆固醇酯, ≥98.0%
1-萘乙酸钠,98%+
Ammonium fluoride, for analysis 50GR
4-溴巴豆酸甲酯, ≥85.0%
Fumagillin Aspergillus fumigatus
1-甲基-3-苯基哌嗪, ≥98.0%