SIGMA标准品/化学试剂 期货抢购

 【大豆油  8001-22-7 47122 1g 39.8d*15 】/ 【sigma 环氧大豆油 Epoxidized soya bean oil  43956-500MG-541 2.5g-1777 】/ 【sigma 苯甲酸甲酯 Methyl benzoate 93-58-3 18344-1ML-211 5ml-698 】/ 【sigma 甲苯 Toluene 108-88-3 89680-5ML 216/18.6  25ml-714 】/ 【SIGMA 蒜氨酸 蒜碱 (±)-L-Alliin S-Allyl-L-cysteine sulfoxide 17795-26-5 74264-10MG-1903 】/ 【sigma 荧光素 Fluorescein  2321-07-5 46955-100G-354】 / 【sigma 醋酸环丙孕酮 醋酸环丙氯地孕酮 Cyproterone acetate 6-Chloro-1β,2β-dihydro-17-hydroxy-3′H-【cyclopropa(1,2)-pregna-1,4,6-triene-3,20-dione acetate 427-51-0 C3412-250MG-2443 】/ 【sigma 阿德福韦酯 Adefovir dipivoxil 142340-99-6 A9730-50MG-1606=113.5 100mg-2942 】/ 【sigma 5-硝基-2-糠醛二乙酯, 98+% 5-Nitro-2-furaldehyde diacetate, 98+% 92-55-7 149276-25G-154 A18169-100g-329】