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1-Butyl-1-methylpyrrolidinium tris(pentafluoroethyl)trifluorophosphate high purity
Rhodamine 123
硝酸钕(III)六水合物
3,4-二氯苯异氰酸酯,98%+
1-METHYLOXINDOLE, 97%
琥珀腈
酚酞溶液指示剂pH 8,2 - 9,9(甲醇醇基质)
4-Hydroxypiperidine, 99+% 25GR
(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALI -CYLIDENE
L(+)-Histidine methyl ester dihydrochloride, 97% 5GR