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-Chloro-6-methoxy-quinazoline ≥97% (HPLC) | 4-Chloro-6-methoxy-quinazoline ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 2.5g. US Biological Life Sciences. |  Worldwide |
| 4-Chloro-6-methyl-2- (trifluoromethyl) quinoline | 4-Chloro-6-methyl-2- (trifluoromethyl) quinoline. Group: Biochemicals. Grades: Reagent Grade. CAS No. 1701-26-4. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-6-nitroquinazoline ≥95% (NMR) | 4-Chloro-6-nitroquinazoline ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-6- (trifluoromethyl) quinoline | 4-Chloro-6- (trifluoromethyl) quinoline. Group: Biochemicals. Grades: Reagent Grade. CAS No. 49713-56-6. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-7-azaindole 99+% (HPLC) | 4-Chloro-7-azaindole 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 55052-28-3. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4'-Chloroacetophenone 99+% (GC) | 4'-Chloroacetophenone 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 99-91-2. Pack Sizes: 100g, 250g, 1Kg, 5Kg, 10Kg. US Biological Life Sciences. | Worldwide |
| 4-Chlorobenzenesulfonic Acid | 4-Chlorobenzenesulfonic acid is an aromatic compound that is used to synthesize a variety of sulfonyl azides. 4-Chlorobenzenesulfonic acid is also used for its effectivenes in promoting para-selective reactions. Group: Biochemicals. Grades: Highly Purified. CAS No. 98-66-8. Pack Sizes: 100g, 250g. Molecular Formula: C6H5ClO3S, Molecular Weight: 192.62. US Biological Life Sciences. | Worldwide |
| 4-Chlorobenzo [b]thiophene-2-carboxylic acid methyl ester | 4-Chlorobenzo [b]thiophene-2-carboxylic acid methyl ester. Group: Biochemicals. Grades: Reagent Grade. CAS No. 35212-95-4. Pack Sizes: 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Chlorobenzoyl acetonitri le 99+% (HPLC) | 4-Chlorobenzoyl acetonitri le 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chlorobenzylsulfonyl chloride ≥95% (NMR) | 4-Chlorobenzylsulfonyl chloride ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 6966-45-6. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4'-Chloro-biphenyl-3-sulfonyl chloride | 4'-Chloro-biphenyl-3-sulfonyl chloride. Group: Biochemicals. Grades: Reagent Grade. CAS No. 501697-62-7. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4'-Chlorobiphenyl-4-carbaldehyde ≥96% (HPLC) | 4'-Chlorobiphenyl-4-carbaldehyde ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chlorobutyl acetate ≥97% (GC) | 4-Chlorobutyl acetate ≥97% (GC). Group: Biochemicals. Grades: GC. CAS No. 6962-92-1. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Chloro-D-b-homophenylalanine hydrochloride 98+% (HPLC) | 4-Chloro-D-b-homophenylalanine hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-DL-phenylalanine 98+% | 4-Chloro-DL-phenylalanine 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 7424-00-2. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-DL-phenylalanine methyl ester hydrochloride 99+% (HPLC) | 4-Chloro-DL-phenylalanine methyl ester hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-D-phenylalanine 99+% | 4-Chloro-D-phenylalanine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-D-phenylalanine methyl ester hydrochloride | 4-Chloro-D-phenylalanine methyl ester hydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloroindole 99+% (HPLC) | 4-Chloroindole 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Chloroindoline ≥97% (GC) | 4-Chloroindoline ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-L-b-homophenylalanine hydrochloride 98+% | 4-Chloro-L-b-homophenylalanine hydrochloride 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-L-phenylalanine 99+% | 4-Chloro-L-phenylalanine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloromandelic acid 98+% (HPLC) | 4-Chloromandelic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Chloromethyl-2-(2-fluorophenyl)-5-methyl-oxazole ≥95% (NMR) | 4-Chloromethyl-2-(2-fluorophenyl)-5-methyl-oxazole ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 2.5g. US Biological Life Sciences. | Worldwide |
| 4-Chloromethyl-2-(4-fluorophenyl)-5-methyl-oxazole 99+% (HPLC) | 4-Chloromethyl-2-(4-fluorophenyl)-5-methyl-oxazole 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 625826-69-9. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Chloromethyl)thiazole hydrochloride | 4-(Chloromethyl)thiazole hydrochloride. Group: Biochemicals. Grades: Reagent Grade. CAS No. 7709-58-2. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-N-(Boc)-indole-2-boronic acid | 4-Chloro-N-(Boc)-indole-2-boronic acid. Group: Biochemicals. Grades: Reagent Grade. CAS No. 475102-11-5. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-Nicotinic acid ethyl ester hydrochloride ≥95% (HPLC) | 4-Chloro-Nicotinic acid ethyl ester hydrochloride ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-N,N-dimethylbutanamide ≥97% (GC) | 4-Chloro-N,N-dimethylbutanamide ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chlorophenacyl bromide 98+% (HPLC) | 4-Chlorophenacyl bromide 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 536-38-9. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Chlorophenethyl acohol 99+% (GC) | 4-Chlorophenethyl acohol 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Chlorophenoxyacetic acid | 4-Chlorophenoxyacetic acid. Group: Biochemicals. Grades: Reagent Grade. CAS No. 122-88-3. Pack Sizes: 100g, 250g. US Biological Life Sciences. | Worldwide |
| (4-Chlorophenyl) acetaldehyde ≥90% (NMR) | (4-Chlorophenyl) acetaldehyde ≥90% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chlorophenylacetic acid 99+% | 4-Chlorophenylacetic acid 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| 4-Chlorophenylboronic acid 98+% (HPLC) | 4-Chlorophenylboronic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chlorophenylhydrazine hydrochloride 98+% (HPLC) | 4-Chlorophenylhydrazine hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 1Kg, 2.5Kg. US Biological Life Sciences. | Worldwide |
| 4-Chlorophenyl methyl sulfone ≥98.5% | 4-Chlorophenyl methyl sulfone ≥98.5%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 98-57-7. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| (4-Chlorophenyl)oxo-acetonitrile 99+% (GC) | (4-Chlorophenyl)oxo-acetonitrile 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| (4-Chlorophenyl) phenylmethylamine ≥97% (HPLC) | (4-Chlorophenyl) phenylmethylamine ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| 4-Chloropiperidine hydrochloride | 4-Chloropiperidine hydrochloride. Group: Biochemicals. Grades: Reagent Grade. CAS No. 5382-19-4. Pack Sizes: 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4'-Chloropropiophenone 99+% (GC) | 4'-Chloropropiophenone 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 6285-5-8. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Chloropyridine-2-carboxylic acid ≥97% (HPLC) | 4-Chloropyridine-2-carboxylic acid ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloropyridine-3-carboxaldehyde ≥98.5% (HPLC) | 4-Chloropyridine-3-carboxaldehyde ≥98.5% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloropyridine hydrochloride 99+% (GC) | 4-Chloropyridine hydrochloride 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-pyrimidine-5-carboxylic acid ethyl ester ≥95% (NMR) | 4-Chloro-pyrimidine-5-carboxylic acid ethyl ester ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Chloropyrrolo[2,3-d]pyrimidine 98+% (HPLC) | 4-Chloropyrrolo[2,3-d]pyrimidine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chloroquinoline 99+% (GC) | 4-Chloroquinoline 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Chromanone 99+% (HPLC) | 4-Chromanone 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-cis-Fluoro-L-prolinamide hydrochloride 98+% (HPLC) | 4-cis-Fluoro-L-prolinamide hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Cyano-3,5-difluorophenol 99+% (GC) | 4-Cyano-3,5-difluorophenol 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Cyano-3-methylnitrobenzene ≥97% (GC) | 4-Cyano-3-methylnitrobenzene ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Cyanobenzaldehyde 99+% (HPLC) | 4-Cyanobenzaldehyde 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Cyanobenzylamine hydrochloride 99+% (GC) | 4-Cyanobenzylamine hydrochloride 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Cyano-D-b-homophenylalanine hydrochloride 98+% (Chiral purity) | 4-Cyano-D-b-homophenylalanine hydrochloride 98+% (Chiral purity). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Cyanodiphenyl 99+% (HPLC) | 4-Cyanodiphenyl 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Cyanodiphenyl ether ≥97% (GC) | 4-Cyanodiphenyl ether ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Cyano-DL-phenylalanine 99+% (HPLC) | 4-Cyano-DL-phenylalanine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| 4-Cyano-D-phenylalanine 99+% | 4-Cyano-D-phenylalanine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Cyanoheptane | 4-Cyanoheptane. Group: Biochemicals. Grades: Reagent Grade. CAS No. 13310-75-3. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-Cyanoindole 98+% (HPLC) | 4-Cyanoindole 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Cyano-L-b-homophenylalanine hydrochloride 98+% (HPLC) | 4-Cyano-L-b-homophenylalanine hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 270065-88-8. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Cyano-L-phenylalanine 99+% | 4-Cyano-L-phenylalanine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4- (Cyanomethylamino) Benzoic Acid | 4- (Cyanomethylamino) Benzoic Acid. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Cyanophenylboronic acid 99+% | 4-Cyanophenylboronic acid 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4- (Cyano (Phenyl) Methylamino) Benzoic Acid | 4- (Cyano (Phenyl) Methylamino) Benzoic Acid. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Cyanopyridine 99+% (GC) | 4-Cyanopyridine 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 100g, 250g, 25g, 1Kg, 2.5Kg. US Biological Life Sciences. | Worldwide |
| 4-Cyanopyridine N-oxide 99+.9% | 4-Cyanopyridine N-oxide 99+.9%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 14906-59-3. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Cyclobutyl-3-oxo-butyric acid ethyl ester ≥96% | 4-Cyclobutyl-3-oxo-butyric acid ethyl ester ≥96%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 885280-12-6. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Cyclohexyl-3-oxo-butyric acid ethyl ester ≥96% (HPLC) | 4-Cyclohexyl-3-oxo-butyric acid ethyl ester ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Cyclohexylpiperidine Hydrochloride | 4-Cyclohexylpiperidine Hydrochloride. Group: Biochemicals. Grades: Reagent Grade. CAS No. 60601-62-9. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
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