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GERMANIUM ICP/DCP STANDARD SOLUTION (WAT ER)
Diethylene glycol dibutyl ether, 99+% 1LT
5(4)-氨基-4(5)-(氨基羰基)咪唑盐酸盐,98.0%(LC&T)
3,3-Dimethylpentane, 99% 5GR
Poly(ethylene oxide), approx. M.W. 900,000 5GR
D(-)-Ribose for biochemistry
4-氰基苯磺酰氯,98.0%(GC&T)
N-羟基苯邻二甲酰亚胺, ≥99.0%
柠檬酸三甲酯, ≥98.0%
铬粉