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 | |
|---|---|---|
| 4,6-Dichloro-1H-indole-2-carboxylic acid ethyl ester 98+% (HPLC) | 4,6-Dichloro-1H-indole-2-carboxylic acid ethyl ester 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. |  Worldwide |
| 4,6-Dichloro-5-nitropyrimidine 98+% (HPLC) | 4,6-Dichloro-5-nitropyrimidine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4,6-Dichloronicotinic acid | 4,6-Dichloronicotinic acid. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4,6-Dichloro-pyridin-3-ylamine 99+% (HPLC) | 4,6-Dichloro-pyridin-3-ylamine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4,6-Dichloropyrimidine 99+% (GC) | 4,6-Dichloropyrimidine 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4,6-Difluoroindole 98+% (GC) | 4,6-Difluoroindole 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4,6-Dihydroxypyrimidine 99+% (HPLC) | 4,6-Dihydroxypyrimidine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4',6'-Dimethoxy-2'-hydroxy-2-phenylacetophenone 98+% (HPLC) | 4',6'-Dimethoxy-2'-hydroxy-2-phenylacetophenone 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| 4,6-Dimethoxyindole ≥95% (NMR) | 4,6-Dimethoxyindole ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 23659-87-2. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4, 6-Dimethoxysalicylalde hyde 99+% (HPLC) | 4, 6-Dimethoxysalicylalde hyde 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4,6-Dimethyl-2-pyridinemethanol ≥95% (HPLC) | 4,6-Dimethyl-2-pyridinemethanol ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 2.5g. US Biological Life Sciences. | Worldwide |
| 4,6-Dimethyl-2-sulfanylpyridine-3-carbonitrile 99+% (HPLC) | 4,6-Dimethyl-2-sulfanylpyridine-3-carbonitrile 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4,6-Diphenylthieno[2,4-d]-1,3-dioxol-2-one-5,5-dioxide 98+% | 4,6-Diphenylthieno[2,4-d]-1,3-dioxol-2-one-5,5-dioxide 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 54714-11-3. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(6-Methyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)butanoic acid | 4-(6-Methyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)butanoic acid. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4, 7, 10-Tri- (tert-butyloxycarbonyl methyl ) -1, 4, 7, 10-tetraazacyclododecan-1-yl-acetic acid 99+% ( | 4, 7, 10-Tri- (tert-butyloxycarbonyl methyl ) -1, 4, 7, 10-tetraazacyclododecan-1-yl-acetic acid 99+% (. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25mg, 50mg, 250mg. US Biological Life Sciences. | Worldwide |
| 4,7-Dichloroquinoline 98+% | 4,7-Dichloroquinoline 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4, 8-Dichloro-2- (trifluoromethyl) quinoline | 4, 8-Dichloro-2- (trifluoromethyl) quinoline. Group: Biochemicals. Grades: Reagent Grade. CAS No. 18706-35-9. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(((9H-Fluoren-9-yl)methoxy)carbonyl)-1-benzoylpiperazine-2-carboxylic acid | 4-(((9H-Fluoren-9-yl)methoxy)carbonyl)-1-benzoylpiperazine-2-carboxylic acid. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4'-Acetamido-2'-hydroxyacetophenone 99+% (HPLC) | 4'-Acetamido-2'-hydroxyacetophenone 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4'-Acetamido-2'-methylacetophenone ≥97% (GC) | 4'-Acetamido-2'-methylacetophenone ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Acetamido-2-methylbenzoic acid 98+% (HPLC) | 4-Acetamido-2-methylbenzoic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Acetamido-2-methylbenzonitrile 99+% (GC) | 4-Acetamido-2-methylbenzonitrile 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Acetoxybenzaldehyde 98+% (GC) | 4-Acetoxybenzaldehyde 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Acetoxyindole | 4-Acetoxyindole. Group: Biochemicals. Grades: Reagent Grade. CAS No. 5585-96-6. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Acetoxymethylbenzoic acid 99+% (HPLC) | 4-Acetoxymethylbenzoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Acetyl-5-methyl-3-phenylisoxazole | 4-Acetyl-5-methyl-3-phenylisoxazole. Group: Biochemicals. Grades: Reagent Grade. CAS No. 19212-42-1. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-(Acetylamino)-3-nitrobenzoic acid 99+% (HPLC) | 4-(Acetylamino)-3-nitrobenzoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Acetylbenzoic acid 98+% (HPLC) | 4-Acetylbenzoic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Acetylbenzoic acid methyl ester ≥97% (GC) | 4-Acetylbenzoic acid methyl ester ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Acetyldiphenyl sulfone 99+% (GC) | 4-Acetyldiphenyl sulfone 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Acetyl-piperidine-1-carboxylic acid tert-butyl ester ≥97% (GC) | 4-Acetyl-piperidine-1-carboxylic acid tert-butyl ester ≥97% (GC). Group: Biochemicals. Grades: GC. CAS No. 206989-61-9. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Acetylpyridine ≥97% (GC) | 4-Acetylpyridine ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Amb-2-chlorotrityl resin | 4-Amb-2-chlorotrityl resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Amino-1-butanol 98+% | 4-Amino-1-butanol 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 13325-10-5. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Amino-1H-pyrazole ≥97% (GC) | 4-Amino-1H-pyrazole ≥97% (GC). Group: Biochemicals. Grades: GC. CAS No. 28466-26-4. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Amino-1-methylimidazole-2-carboxylic acid ethyl ester hydrochloride 99+% (HPLC) | 4-Amino-1-methylimidazole-2-carboxylic acid ethyl ester hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Amino-1-methylpiperidine 99+% (GC) | 4-Amino-1-methylpiperidine 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Amino-1-methylpyrrole-2-carboxylic acid methyl ester hydrochloride 99+% (HPLC) | 4-Amino-1-methylpyrrole-2-carboxylic acid methyl ester hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2,3-dihydro-indole-1-carboxylic acid tert-butyl ester ≥95% | 4-Amino-2,3-dihydro-indole-1-carboxylic acid tert-butyl ester ≥95%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2,6-dibromopyridine 98+% (GC) | 4-Amino-2,6-dibromopyridine 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2,6-dichloro-3-nitropyridine 98+% (HPLC) | 4-Amino-2,6-dichloro-3-nitropyridine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2,6-dichloropyridine 98+% | 4-Amino-2,6-dichloropyridine 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 2587-2-2. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2,6-dihydroxypyrimidine | 4-Amino-2,6-dihydroxypyrimidine. Group: Biochemicals. Grades: Reagent Grade. CAS No. 873-83-6. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Amino-2,6-dimethylpyrimidine 99+% (GC) | 4-Amino-2,6-dimethylpyrimidine 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 461-98-3. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-bromopyridine 98+% (HPLC) | 4-Amino-2-bromopyridine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-chloro-3-nitropyridine 98+% | 4-Amino-2-chloro-3-nitropyridine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-chloro-5-nitropyridine 98+% (HPLC) | 4-Amino-2-chloro-5-nitropyridine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-chloropyridine 99+% (HPLC) | 4-Amino-2-chloropyridine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-Chloropyrimidine 98+% (GC) | 4-Amino-2-Chloropyrimidine 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-fluorobenzoic acid 99+% | 4-Amino-2-fluorobenzoic acid 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 446-31-1. Pack Sizes: 1g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-fluoropyridine | 4-Amino-2-fluoropyridine. Group: Biochemicals. Grades: Reagent Grade. CAS No. 18614-51-2. Pack Sizes: 1g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-methoxybenzoic acid 98+% | 4-Amino-2-methoxybenzoic acid 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 2486-80-8. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-methoxypyrimidine ≥95% (HPLC) | 4-Amino-2-methoxypyrimidine ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-methylbenzoic acid 99+% (HPLC) | 4-Amino-2-methylbenzoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-methylbenzoic acid ethyl ester 99+% (GC) | 4-Amino-2-methylbenzoic acid ethyl ester 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 74450-59-2. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-methyl-benzoic acid methyl ester 99+% (GC) | 4-Amino-2-methyl-benzoic acid methyl ester 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Amino-2-methylpyridine 98+% (HPLC) | 4-Amino-2-methylpyridine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3,5-dichlorobenzoic acid 99+% (HPLC) | 4-Amino-3,5-dichlorobenzoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 56961-25-2. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3,5-dichloropyridine 99+% (HPLC) | 4-Amino-3,5-dichloropyridine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3-bromo-5-iodo-benzoic acid ethyl ester ≥95% | 4-Amino-3-bromo-5-iodo-benzoic acid ethyl ester ≥95%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3-bromo-benzoic acid ethyl ester ≥97% (HPLC) | 4-Amino-3-bromo-benzoic acid ethyl ester ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 2.5g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3-bromobenzoic acid ≥97% (HPLC) | 4-Amino-3-bromobenzoic acid ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3-bromopyridine ≥97% (HPLC) | 4-Amino-3-bromopyridine ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3-chloropyridine | 4-Amino-3-chloropyridine. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3-fluoropyridine 99+% (GC) | 4-Amino-3-fluoropyridine 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3-formylpyridine 98+% (HPLC) | 4-Amino-3-formylpyridine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole 99+% (HPLC) | 4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3-hydroxybutyric acid | 4-Amino-3-hydroxybutyric acid. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3-hydroxypyridine hydrochloride ≥95% (HPLC) | 4-Amino-3-hydroxypyridine hydrochloride ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Amino-3-methoxypyridine ≥95% (HPLC) | 4-Amino-3-methoxypyridine ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
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