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2-氯-6-氟甲苯，98%+
19-NORTESTOSTERONE 17-DODECANOATE--DEA*S CHEDULE I
MAGNESIUM SULFATE ANHYDROUS, CALCINED
1,7-Octadiene, 98.5% 500ML
优级纯氟化锂
1-Chlorodecane for synthesis
L(+)-Tartaric acid, ACS reagent 2.5KG
甲基丙烯酸;METHACRYLIC ACID， 99%
PIPETTE, SEROLOGICAL 100 ML STRIPETTE,*INDIVIDUAL
4-氟-4'-羟基联苯,98.0%(GC)
