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G-CS Factor Hu. Recom
1,8-二氯蒽醌,95.0%(GC)
ANTI-PROTEIN 3 - PEROXIDASE CONJUGATE, &
4-(Chloromethyl)-2,5-dimethyl-1,3-oxazole, 97%
4-Cyclopropyl-6-(methylthio)-1,3,5-triazin-2-amine, 97%
15-冠-4[4-(2,4-二硝基苯偶氮)苯酚],98.0%(LC)
原硅酸四乙酯
羧甲纤维素钠n≈500
MMP-1 Proenzyme Human
Methanol-d4, with 0.03% TMS, in 0.75 ml ampoules, 99.8 atom % D, for NMR 7.5ML
2,4-二甲氧基苯乙酸,98%+