1-十二烯 分析标准品, ≥99.5% (GC) 2,4,5-涕丙酸 分析标准品
1-十二烯 95% 氯化镧,无水 99.9% (REO),10目
1-癸烯 95% 氧化铽 99.99% metals basis
1-癸烯 分析标准品,≥99.5% (GC) 盐酸硫胺 AR,99.0%
3,3-二甲基-1-丁烯 95% 盐酸硫胺 分析标准品
乙硫醇 98% 盐酸硫胺 USP
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Evans Blue tetrasodium salt1g>98.00%Cas No. 314-13-6C34H24N6Na4O14S4
Etiocholanolone5 mg>98.00%Cas No. 53-42-9C19H30O2
FFN 200 dihydrochloride10mg>98.00%Cas No. N/AC11H14Cl2N4-1C35H21Cl2F2N2O13?5K
FG 7142100mg>98.00%Cas No. 78538-74-6C13H11N3O
Fumitremorgin C250μg>98.00%Cas No. 118974-02-0C22H25N3O3
Ginsenoside Ro20mg>98.00%Cas No. 34367-04-9C48H76O19
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