USBiological 4 - Products
Worldwide
Our biochemicals, antibodies, recombinant proteins, cell culture media and molecular biology kits are used in virtually all scientific applications.From affordable research quantities to larger bulk amounts.
| Product | Description | |
|---|---|---|
| 4-Bromooxindole | 4-Bromooxindole. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 2.5g. US Biological Life Sciences. |  Worldwide |
| 4-Bromophenacyl bromide 98+% (HPLC) | 4-Bromophenacyl bromide 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg, 2.5Kg. US Biological Life Sciences. | Worldwide |
| 4-Bromophenacyl-trifluoromethane sulfonate | 4-Bromophenacyl-trifluoromethane sulfonate. Group: Biochemicals. Grades: Reagent Grade. CAS No. 93128-04-2. Pack Sizes: 100mg, 250mg, 25mg. US Biological Life Sciences. | Worldwide |
| 4-Bromophenylacetic acid ethyl ester 99+% (GC) | 4-Bromophenylacetic acid ethyl ester 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Bromophenylboronic acid 98+% (HPLC) | 4-Bromophenylboronic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Bromophenyl methyl sulfone 99+% (GC) | 4-Bromophenyl methyl sulfone 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Bromophenyl sulfone | 4-Bromophenyl sulfone. Group: Biochemicals. Grades: Reagent Grade. CAS No. 2050-48-8. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Bromo polystyrene resin | 4-Bromo polystyrene resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Bromo pyrazole-3-carboxylic acid 98+% | 4-Bromo pyrazole-3-carboxylic acid 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 13745-17-0. Pack Sizes: 1g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Bromopyridine hydrochloride 99+% ( | 4-Bromopyridine hydrochloride 99+% (. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Bromotetrahydropyran ≥97% (GC) | 4-Bromotetrahydropyran ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-thiazol-2-ylamine ≥95% (NMR) | 4-Bromo-thiazol-2-ylamine ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| 4-Bromothiazole-2-carbaldehyde ≥97% | 4-Bromothiazole-2-carbaldehyde ≥97%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Bromothiazole 99+% (HPLC) | 4-Bromothiazole 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 34259-99-9. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-thiophene-3-carboxylic acid ≥95% (HPLC) | 4-Bromo-thiophene-3-carboxylic acid ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Bromoveratrole 99+% (GC) | 4-Bromoveratrole 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Carbethoxy-2-ethyl-3-methyl-2-cyclohexen-1-one | 4-Carbethoxy-2-ethyl-3-methyl-2-cyclohexen-1-one. Group: Biochemicals. Grades: Reagent Grade. CAS No. 51051-65-1. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Carboxybenzaldehyde 99+% (HPLC) | 4-Carboxybenzaldehyde 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Carboxy-L-phenylalanine 99+% | 4-Carboxy-L-phenylalanine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Carboxyphenylboronic acid 99.5+% | 4-Carboxyphenylboronic acid 99.5+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4'-Chloro[1,1'-biphenyl]-4-sulfonyl chloride ≥95% (NMR) | 4'-Chloro[1,1'-biphenyl]-4-sulfonyl chloride ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-1H-benzimidazol-5-ol ≥95% (HPLC) | 4-Chloro-1H-benzimidazol-5-ol ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-1H-pyrazolo[3,4-d]pyrimidin-6-amine ≥95% (NMR) | 4-Chloro-1H-pyrazolo[3,4-d]pyrimidin-6-amine ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-1-methyl-1H-indazole-3-carbaldehyde ≥95% (NMR) | 4-Chloro-1-methyl-1H-indazole-3-carbaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-1-naphthol 99+% | 4-Chloro-1-naphthol 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 604-44-4. Pack Sizes: 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2,3-dimethylpyridine-N-oxide 98+% | 4-Chloro-2,3-dimethylpyridine-N-oxide 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2, 6-bis (trifluoromethyl) quinoline | 4-Chloro-2, 6-bis (trifluoromethyl) quinoline. Group: Biochemicals. Grades: Reagent Grade. CAS No. 91991-79-6. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2,6-diaminopyrimidine 99+% (HPLC) | 4-Chloro-2,6-diaminopyrimidine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-anisidine hydrochloride ≥95% (HPLC) | 4-Chloro-2-anisidine hydrochloride ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 93-50-5. Pack Sizes: 250mg, 1g, 2.5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde 99+% | 4-Chloro-2-(dimethylamino)-1,3-thiazole-5-carbaldehyde 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-fluoro-benzamidine hydrochloride ≥96% (HPLC) | 4-Chloro-2-fluoro-benzamidine hydrochloride ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-formylphenylboronic acid 99+% (HPLC) | 4-Chloro-2-formylphenylboronic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 913835-76-4. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-hydroxy-3-nitropyridine 99+% (HPLC) | 4-Chloro-2-hydroxy-3-nitropyridine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-iodoanisole 99+% (GC) | 4-Chloro-2-iodoanisole 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-(isoxazol-5-yl)phenol 99+% (HPLC) | 4-Chloro-2-(isoxazol-5-yl)phenol 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-methoxybenzoic acid 99+% (HPLC). | 4-Chloro-2-methoxybenzoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-methoxybenzyl alcohol 99+% (GC) | 4-Chloro-2-methoxybenzyl alcohol 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-methoxy-N-[2- (4-methoxyphenyl) ethyl]benzamide ≥97% (HPLC) | 4-Chloro-2-methoxy-N-[2- (4-methoxyphenyl) ethyl]benzamide ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-methoxy-pyridine 99+% (GC) | 4-Chloro-2-methoxy-pyridine 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-methylbenzoic acid 99+% (HPLC) | 4-Chloro-2-methylbenzoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-methylbenzonitrile ≥97% (GC) | 4-Chloro-2-methylbenzonitrile ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-methylbenzyl alcohol 99+% (GC) | 4-Chloro-2-methylbenzyl alcohol 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-methylphenol 99+% (GC) | 4-Chloro-2-methylphenol 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-methylphenylboronic acid 98+% | 4-Chloro-2-methylphenylboronic acid 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-nitrotoluene | 4-Chloro-2-nitrotoluene. Group: Biochemicals. Grades: Reagent Grade. CAS No. 89-59-8. Pack Sizes: 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-oxoindoline-3-carbaldehyde ≥95% (NMR) | 4-Chloro-2-oxoindoline-3-carbaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 23872-23-3. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-2-phenylquinazoline 98+% (HPLC) | 4-Chloro-2-phenylquinazoline 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 6484-25-9. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-methoxybenzaldehyde | 4-Chloro-3-methoxybenzaldehyde. Group: Biochemicals. Grades: Reagent Grade. CAS No. 13726-16-4. Pack Sizes: 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-methoxybenzoic acid 99+% (HPLC) | 4-Chloro-3-methoxybenzoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-methyl-1H-pyrazole-5-carbaldehyde≥94% (HPLC) | 4-Chloro-3-methyl-1H-pyrazole-5-carbaldehyde≥94% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 1050642-24-4. Pack Sizes: 100mg, 250mg, 1g, 2.5g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-methylbenzoic acid 98+% (HPLC) | 4-Chloro-3-methylbenzoic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-nitroacetophenone 99+% | 4-Chloro-3-nitroacetophenone 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-nitroanisole 99+% (GC) | 4-Chloro-3-nitroanisole 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-nitrobenzoic acid methyl ester 99+% (GC) | 4-Chloro-3-nitrobenzoic acid methyl ester 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-nitrobenzyl alcohol 98+% (GC) | 4-Chloro-3-nitrobenzyl alcohol 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-nitrocinnamic acid 98+% (HPLC) | 4-Chloro-3-nitrocinnamic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-nitrophenylacetic acid ≥97% (HPLC) | 4-Chloro-3-nitrophenylacetic acid ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-nitrophenyl methyl sulfone 99+% (GC) | 4-Chloro-3-nitrophenyl methyl sulfone 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-nitropyridin-2-amine ≥95% (HPLC) | 4-Chloro-3-nitropyridin-2-amine ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-nitropyridine 99+% (GC) | 4-Chloro-3-nitropyridine 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 13091-23-1. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-3-pyridinecarboxylic acid 98+% | 4-Chloro-3-pyridinecarboxylic acid 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 10177-29-4. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-4'-fluorochalcone | 4-Chloro-4'-fluorochalcone. Group: Biochemicals. Grades: Reagent Grade. CAS No. 28081-12-1. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-5-aminopyrimidine ≥95% (HPLC) | 4-Chloro-5-aminopyrimidine ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 54660-78-5. Pack Sizes: 1g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-5-fluoropyrimidine ≥95% (HPLC) | 4-Chloro-5-fluoropyrimidine ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-5H-pyrrolo[3,2-d] pyrimidine ≥96% (HPLC) | 4-Chloro-5H-pyrrolo[3,2-d] pyrimidine ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-5-nitro-2-hydroxypyridine ≥95% (HPLC) | 4-Chloro-5-nitro-2-hydroxypyridine ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-6, 7-bis (2-methoxyethoxy) quinazoline 99+% (HPLC) | 4-Chloro-6, 7-bis (2-methoxyethoxy) quinazoline 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-6,7-dimethoxyquinazoline 98+% (HPLC) | 4-Chloro-6,7-dimethoxyquinazoline 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-6-fluoroquinoline 99+% (HPLC) | 4-Chloro-6-fluoroquinoline 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 391-77-5. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-6-imidazol-1-yl-pyrimidine | 4-Chloro-6-imidazol-1-yl-pyrimidine. Group: Biochemicals. Grades: Reagent Grade. CAS No. 114834-02-5. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
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