化学试剂

名称编号CAS号浓度/规格订购
硫酸铵-15N2(Ammonium sulfate-15N2)D13288543086-58-4丰度:30atom %;化学纯度:≥98.5%,25g订购
6-羟基-2-吲哚甲酸(6-Hydroxyindole-2-carboxylic acid)D22617540047-23-298%,1g订购
Go 6983(Go 6983)D198207133053-19-798%,100mg订购
替比夫定(Telbivudine)D1941413424-98-499%,10mg订购
H2SO4滴定液(0.1mol/L)D124697500ml订购
1-(3-Chlorobenzyl)piperidine-2,4-dione(1-(3-Chlorobenzyl)piperidine-2,4-dione)D143902845724-14-398%,1g订购
2-氨基-5-氯-3-碘吡啶D272442211308-81-595%,1g订购
抗坏血酸(Vc)D28171750-81-7订购
4,5-Diamino-6-chloropyrimidine(4,5-Diamino-6-chloropyrimidine)D1772114316-98-798%,5g订购
4-羟基-2-甲基苯甲酸甲酯(Methyl 4-hydroxy-2-methylbenzoate)D14296957556-31-798%,1g订购
丙酸(Propionic acid)D2642111979/9/4特规, 10kg/桶订购
4-Iodo-2-MethylpyriMidine(4-Iodo-2-MethylpyriMidine)D14390884586-49-298%,1g订购
盐酸甲苯噻嗪(Xylazine hydrochloride)D14935423076-35-998%,5g订购
1,1'-二茂铁二甲醛(1,1'-Ferrocenedicarboxaldehyde)D1458851271-48-397%,500mg订购
[(S)-(-)-2,2'-双(二苯基膦)-1,1'-联萘]二氯化钯([(R)-(+)-2,2-Bis(Diphenylphosphino)-1,1-Binaphthyl]Palladium(II) Chloride)D173758127593-28-698%,Pd>13.3%,1g订购
还原络合剂溶液D2797882.5L订购
4,4'-(1,2-二乙基亚乙基)二苯酚(4,4'-(1,2-Diethylethylene)Diphenol)D1694445635-50-798%,5g订购
4-(甲基磺酰基)苯肼盐酸盐(4-(Methylsulfonyl)Phenylhydrazine Hydrochloride)D21772317852-67-495%,1g订购
L-肉毒碱盐酸盐(L-Carnitine hydrochloride)D1582906645-46-198%,1g订购
安美速(Amisulbrom)D224634348635-87-095%,100mg订购