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H-7 DiHCl
3,5-Dibromobenzaldehyde, 98+% 5GR
TRYPSIN FROM BOVINE PANCREAS
1-Bromo-5-chloropentane, 98% 100GR
5,6-二苯基-3-(2-吡啶基)-1,2,4-三嗪-4,4"-二磺酸单钠盐水合物, 97%
(易制爆)Sulphur, sublimed, 99%
1-壬醇, ≥97.0%
透明质酸钠
TETRADECYL SULFATE, SODIUM SALT, 95%
4-甲氧基-2-甲基二苯胺, ≥97.0%
Indigo carmine (C.I. 73015) GR for analysis