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>= 98 % HPLC, oil, -20°C
四水合乙酸锰(II), for analysis, 99+% 25GR
tert-Butyl methyl ether for spectroscopy Uvasol
1,3-苯二甲醇,98.0%(GC)
Darco, G-60,活性碳,-100目
二苯基碘硝酸盐
Aminoacetonitrile bisulfate, 99% 5GR
(进口药品通关单)α-D-葡萄糖五乙酸酯
N,N-Dimethylformamide, AcroSeal?, Extra Dry, 99.8% 100ML
MOPS, Dnase, Rnase, Prot. free, for peptide sequencing, for molecular biology, 99.5% 100GR
Copper(II) perchlorate hexahydrate, 98% 5GR