| 产品标题 |
产品货号 |
产品规格 |
厂家 |
| 2,4-Dihydroxybutanoic acid from UNITED STATES BIOLOGICAL | 274438 | 5g, 10g, 25g | UNITED STATES BIOLOGICAL |
| 1,4-Dihydroxy-2-butanone from UNITED STATES BIOLOGICAL | 272973 | 1g, 2g, 5g | UNITED STATES BIOLOGICAL |
| 2-(3',4'-Dihydroxybutyl)quinoxaline from UNITED STATES BIOLOGICAL | 272449 | 50mg, 100mg, 250mg | UNITED STATES BIOLOGICAL |
| 8,10-Dihydroxy-cannabinol from UNITED STATES BIOLOGICAL | 440235 | 500ug, 2.5mg | UNITED STATES BIOLOGICAL |
| 5,7-Dihydroxychromone from UNITED STATES BIOLOGICAL | 299847 | 20mg | UNITED STATES BIOLOGICAL |
| 5,7-Dihydroxychromone from UNITED STATES BIOLOGICAL | 371111 | 5mg | UNITED STATES BIOLOGICAL |
| 4,8-Dihydroxycoumarin from UNITED STATES BIOLOGICAL | 161629 | 50mg | UNITED STATES BIOLOGICAL |
| 6,7-Dihydroxycoumarin-4-acetic acid from UNITED STATES BIOLOGICAL | 272451 | 100mg, 250mg, 500mg | UNITED STATES BIOLOGICAL |
| 6,7-Dihydroxycoumarin-4-acetic Acid from UNITED STATES BIOLOGICAL | D3579-20 | 250mg | UNITED STATES BIOLOGICAL |
| 6,7-Dihydroxycoumarin (Esculetin) from UNITED STATES BIOLOGICAL | 438980 | 1g, 5g | UNITED STATES BIOLOGICAL |
| 3,4-Dihydroxy-3-cyclobutene-1,2-dione from UNITED STATES BIOLOGICAL | 271080 | 25g, 50g, 100g | UNITED STATES BIOLOGICAL |
| 2,5-Dihydroxy-1,4-cyclohexanedicarboxylic Acid 1,4-Diethyl Ester from UNITED STATES BIOLOGICAL | 159976 | 1g | UNITED STATES BIOLOGICAL |
| 3,4-Dihydroxydecanoic Acid from UNITED STATES BIOLOGICAL | 427104 | 5mg, 50mg | UNITED STATES BIOLOGICAL |
| 2,3-Dihydroxy Desloratadine from UNITED STATES BIOLOGICAL | 419791 | 1mg, 2.5mg | UNITED STATES BIOLOGICAL |
| 2,3-Dihydroxy Desloratadine 3-Glucuronide from UNITED STATES BIOLOGICAL | 419792 | 500µg, 1mg | UNITED STATES BIOLOGICAL |
| (-)-8,9-Dihydroxy-8,9-dihydrobenz[a]anthracene from UNITED STATES BIOLOGICAL | 440247 | 1mg, 2.5mg | UNITED STATES BIOLOGICAL |
| Dihydroxy diketo atorvastatin impurity from UNITED STATES BIOLOGICAL | 272396 | 1mg, 2mg, 5mg | UNITED STATES BIOLOGICAL |
| 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone from UNITED STATES BIOLOGICAL | 272987 | 50g, 100g, 250g | UNITED STATES BIOLOGICAL |
| 4',6-Dihydroxy-3',5-dimethoxy-[1,1'-biphenyl]-3-carboxaldehyde from UNITED STATES BIOLOGICAL | 434031 | 2.5mg, 10mg | UNITED STATES BIOLOGICAL |
| 6,6'-Dihydroxy-5,5'-dimethoxy-2,2'-diphenic Acid Dimethyl Ester from UNITED STATES BIOLOGICAL | 9961 | 25mg | UNITED STATES BIOLOGICAL |
| 6,6'-Dihydroxy-5,5'-dimethoxy-2,2'-diphenic acid dimethyl ester from UNITED STATES BIOLOGICAL | 272427 | 10mg, 25mg, 50mg | UNITED STATES BIOLOGICAL |
| 1-(2,3-Dihydroxy-4,6-dimethoxyphenyl)-1-propanone from UNITED STATES BIOLOGICAL | 158257 | 25mg | UNITED STATES BIOLOGICAL |
| 5,7-Dihydroxy-2,2-dimethyl-4H-1,3-benzodioxin-4-one from UNITED STATES BIOLOGICAL | 162017 | 100mg | UNITED STATES BIOLOGICAL |
| 2,4-Dihydroxy-5,6-dimethyl Nicotinic Acid Ethyl Ester from UNITED STATES BIOLOGICAL | 9967 | 250mg | UNITED STATES BIOLOGICAL |
| 2,4-Dihydroxy-5,6-dimethyl nicotinic acid ethyl ester from UNITED STATES BIOLOGICAL | 272428 | 100mg, 250mg, 500mg | UNITED STATES BIOLOGICAL |
| [10-(2,5-Dihydroxy-3,4-dimethylphenyl)decyl]triphenyl-phosphonium Bromide from UNITED STATES BIOLOGICAL | 411581 | 50mg, 500mg | UNITED STATES BIOLOGICAL |
| [10-(2,5-Dihydroxy-3,4-dimethylphenyl)decyl]triphenyl-phosphonium Chloride from UNITED STATES BIOLOGICAL | 411582 | 25mg, 250mg | UNITED STATES BIOLOGICAL |
| 2,2'-Dihydroxy-1,1'-dinaphthyl from UNITED STATES BIOLOGICAL | 270830 | 10g, 25g, 50g | UNITED STATES BIOLOGICAL |
| 1,8-Dihydroxy-4,5-dinitro-9,10-anthracenedione from UNITED STATES BIOLOGICAL | 411510 | 2.5g, 10g | UNITED STATES BIOLOGICAL |
| 2,5-Dihydroxy-1,4-dioxane-2,5-dimethanol from UNITED STATES BIOLOGICAL | 273007 | 50g, 100g, 250g | UNITED STATES BIOLOGICAL |
| 2,6-Dichloro-4-nitropyridine-1-oxide from UNITED STATES BIOLOGICAL | 296001 | 2g, 5g, 10g | UNITED STATES BIOLOGICAL |
| 2,6-Dichloro-4-nitropyridine-1-oxide from UNITED STATES BIOLOGICAL | D3531-46 | 5g | UNITED STATES BIOLOGICAL |
| 2,4-Dichloro-5-nitropyrimidine from UNITED STATES BIOLOGICAL | 270858 | 250g, 500g, 1kg | UNITED STATES BIOLOGICAL |
| 2,4-Dichloro-5-nitropyrimidine from UNITED STATES BIOLOGICAL | D3531-47 | 5g | UNITED STATES BIOLOGICAL |
| 4,6-Dichloro-5-nitropyrimidine from UNITED STATES BIOLOGICAL | 270859 | 5g, 10g, 25g | UNITED STATES BIOLOGICAL |
| 4,6-Dichloro-5-nitropyrimidine from UNITED STATES BIOLOGICAL | D3531-47A | 5g | UNITED STATES BIOLOGICAL |
| 2,4-Dichloro-5-nitropyrimidine ≥98% (GC) from UNITED STATES BIOLOGICAL | 230886 | 1g, 5g, 25g | UNITED STATES BIOLOGICAL |
| 4,6-Dichloro-5-nitropyrimidine ≥98% (HPLC) from UNITED STATES BIOLOGICAL | 233614 | 1g, 5g, 25g | UNITED STATES BIOLOGICAL |
| 2,4-Dichloro-7-nitroquinazoline from UNITED STATES BIOLOGICAL | 420162 | 100mg, 250mg | UNITED STATES BIOLOGICAL |
| 4,6-Dichloro-5-nitroso-2-(propylthio)pyrimidine from UNITED STATES BIOLOGICAL | 433799 | 100mg, 250mg | UNITED STATES BIOLOGICAL |
| 3,4-Dichloro-6-nitrotoluene from UNITED STATES BIOLOGICAL | 426947 | 1g, 2.5g | UNITED STATES BIOLOGICAL |
| 1,2-Dichloro-5-nitro-3-(trifluoromethyl)benzene from UNITED STATES BIOLOGICAL | 273205 | 100mg, 250mg, 500mg | UNITED STATES BIOLOGICAL |
| 4,6-Dichloro-5-nitro-2-trifluoromethyl-pyrimidine from UNITED STATES BIOLOGICAL | 271135 | 1g, 2g, 5g | UNITED STATES BIOLOGICAL |
| 3,5-Dichloro-N-methylaniline from UNITED STATES BIOLOGICAL | 270963 | 2g, 5g, 10g | UNITED STATES BIOLOGICAL |
| 2,5-Dichloro-N-methylaniline Hydrochloride from UNITED STATES BIOLOGICAL | 420521 | 100mg, 250mg | UNITED STATES BIOLOGICAL |
| 2,5-Dichloro-N-(5-methyl-1H-pyrazol-3-yl)-4-pyrimidinamine from UNITED STATES BIOLOGICAL | 273528 | 50mg, 100mg, 250mg | UNITED STATES BIOLOGICAL |
| Di-Chloro N,N-Diisopropylphosphoramidite from UNITED STATES BIOLOGICAL | D3530-75 | 5g | UNITED STATES BIOLOGICAL |
| 2,4-Dichloro-5-(n-pentyl)pyrimidine from UNITED STATES BIOLOGICAL | 420123 | 10mg, 100mg | UNITED STATES BIOLOGICAL |
| 3,4-Dichloro-N-[[1-(1-piperidinyl)cyclohexyl]methyl]-benzamide from UNITED STATES BIOLOGICAL | 426950 | 1mg, 2.5mg | UNITED STATES BIOLOGICAL |
| 3,4-Dichloro-n-(pyrrolidin-2-ylmethyl)aniline Dioxalate from UNITED STATES BIOLOGICAL | 426949 | 100mg, 250mg | UNITED STATES BIOLOGICAL |