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-Cyclopentyl-3-oxo-butyric acid ethyl ester ≥97% (HPLC) | 4-Cyclopentyl-3-oxo-butyric acid ethyl ester ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. |  Worldwide |
| 4- (Cyclopentyloxy) benzaldehyde ≥97% (HPLC) | 4- (Cyclopentyloxy) benzaldehyde ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Cyclopropyl-3-oxo-butyric acid ethyl ester ≥95% (HPLC) | 4-Cyclopropyl-3-oxo-butyric acid ethyl ester ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 630399-84-7. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Cyclopropylamino)-2-(Methylthio)Pyrimidine-5-Carboxylic Acid | 4-(Cyclopropylamino)-2-(Methylthio)Pyrimidine-5-Carboxylic Acid. Group: Biochemicals. Grades: Reagent Grade. CAS No. 1015856-32-2. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4'-De methyl epipodophyllotoxin 99+% (HPLC) | 4'-De methyl epipodophyllotoxin 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-(Diethylamino)-2-methylbenzaldehyde ≥95% (NMR) | 4-(Diethylamino)-2-methylbenzaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 92-14-8. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Diethylaminobenzalde hyde 99+% | 4-Diethylaminobenzalde hyde 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-(Diethylamino)butyl amine 98+% | 4-(Diethylamino)butyl amine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Diethylaminomethyl benzoic acid 99+% | 4-Diethylaminomethyl benzoic acid 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4- (Dimethoxymethyl) pyrimidine ≥97% (HPLC) | 4- (Dimethoxymethyl) pyrimidine ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Dimethylaminoazo Benzene Indicator | 4-Dimethylaminoazo Benzene Indicator. Group: Biochemicals. Grades: Reagent Grade. CAS No. 60-11-7. Pack Sizes: 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4- (Dimethylamino) benzaldehyde 99+% | 4- (Dimethylamino) benzaldehyde 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 100-10-7. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| 4-Dimethylamino-benzamidine hydrochloride ≥95% (NMR) | 4-Dimethylamino-benzamidine hydrochloride ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Dimethylamino)butanal ≥96% | 4-(Dimethylamino)butanal ≥96%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4- (Dimethylamino) chalcone | 4- (Dimethylamino) chalcone. Group: Biochemicals. Grades: Reagent Grade. CAS No. 1030-27-9. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4- (Dimethylamino) cinnamaldehyde 99+% (HPLC) | 4- (Dimethylamino) cinnamaldehyde 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-[ (Dimethylamino) methyl]thiophene-2-carbaldehyde ≥95% (NMR) | 4-[ (Dimethylamino) methyl]thiophene-2-carbaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 893745-77-2. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Dimethylaminopyridine 99+% | 4-Dimethylaminopyridine 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 1122-58-3. Pack Sizes: 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| 4- (Diphenylhydroxy methyl ) benzoic acid ≥95% | 4- (Diphenylhydroxy methyl ) benzoic acid ≥95%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 19672-49-2. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Diphenylmethyl)-1-piperazineethanol dihydrochloride≥ 96.5% (HPLC) | 4-(Diphenylmethyl)-1-piperazineethanol dihydrochloride≥ 96.5% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 108983-83-1. Pack Sizes: 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Ethoxy-3-aminopyridine | 4-Ethoxy-3-aminopyridine. Group: Biochemicals. Grades: Reagent Grade. CAS No. 1633-43-8. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Ethoxy-3- (hydroxymethyl) benzaldehyde ≥95% (NMR) | 4-Ethoxy-3- (hydroxymethyl) benzaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 917746-81-7. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Ethoxy-3-nitropyridine hydrochloride 99+% (HPLC) | 4-Ethoxy-3-nitropyridine hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4'-Ethoxyacetophenone 99+% | 4'-Ethoxyacetophenone 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Ethoxybenzaldehyde 99+% (GC) | 4-Ethoxybenzaldehyde 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Ethoxybenzoic acid 99+% (HPLC) | 4-Ethoxybenzoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| (4-Ethoxyphenyl) (oxo)acetaldehyde hydrate 99+% (HPLC) | (4-Ethoxyphenyl) (oxo)acetaldehyde hydrate 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| (4-Ethoxyphenyl)oxo-acetonitrile ≥96% (HPLC) | (4-Ethoxyphenyl)oxo-acetonitrile ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Ethyl-2-methoxyphenol 99+% (GC) | 4-Ethyl-2-methoxyphenol 99+% (GC). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Ethyl-3,5-dimethyl-1H-pyrrole-2-carbaldehyde 99+.9% (HPLC) | 4-Ethyl-3,5-dimethyl-1H-pyrrole-2-carbaldehyde 99+.9% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 6250-80-2. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Ethylbenzoic acid 99+% (GC) | 4-Ethylbenzoic acid 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 619-64-7. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-[Ethyl (Methyl) amino]benzaldehyde ≥95% (NMR) | 4-[Ethyl (Methyl) amino]benzaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 64693-47-6. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Ethylphenylhydrazine hydrochloride ≥95% (NMR) | 4-Ethylphenylhydrazine hydrochloride ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| 4-Ethylpiperidin-4-ol hydrochloride | 4-Ethylpiperidin-4-ol hydrochloride. Group: Biochemicals. Grades: Reagent Grade. CAS No. 550369-44-3. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Ethyl-thiobenzamide 99+% (HPLC) | 4-Ethyl-thiobenzamide 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| 4-Ethynylaniline 98+% (HPLC) | 4-Ethynylaniline 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Ethynyl-benzoic acid 98+% (TLC) | 4-Ethynyl-benzoic acid 98+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4'-Fluoro[1,1'-biphenyl]-4-sulfonyl chloride 98+% (NMR) | 4'-Fluoro[1,1'-biphenyl]-4-sulfonyl chloride 98+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro (1H)indazole ≥97% | 4-Fluoro (1H)indazole ≥97%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-1H-indole-2-carboxylic acid 99+% (HPLC) | 4-Fluoro-1H-indole-2-carboxylic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-1H-indole-3-carbaldehyde 98+% (HPLC) | 4-Fluoro-1H-indole-3-carbaldehyde 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-1-methylindazole ≥95% (HPLC) | 4-Fluoro-1-methylindazole ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 2.5g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-2-(1H-pyrazol-3-yl)phenol ≥97% (HPLC) | 4-Fluoro-2-(1H-pyrazol-3-yl)phenol ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-2,3-dihydro-1H-indole 98+% (GC) | 4-Fluoro-2,3-dihydro-1H-indole 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-2-(5-isoxazolyl)phenol 98+% (HPLC) | 4-Fluoro-2-(5-isoxazolyl)phenol 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 288401-62-7. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-2-methoxyacetophenone 98+% (HPLC) | 4-Fluoro-2-methoxyacetophenone 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-2-nitro-benzaldehyde 99+% | 4-Fluoro-2-nitro-benzaldehyde 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-2-nitrotoluene 99.5+% | 4-Fluoro-2-nitrotoluene 99.5+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-3,5-dinitrophenol | 4-Fluoro-3,5-dinitrophenol. Group: Biochemicals. Grades: Highly Purified. CAS No. 151222-64-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C6H3FN2O5, Molecular Weight: 202.1. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-3-hydroxyphenylboronic acid pinacol ester 98+% (GC) | 4-Fluoro-3-hydroxyphenylboronic acid pinacol ester 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-3-iodo-1-methyl-1H-indazole ≥95% (HPLC) | 4-Fluoro-3-iodo-1-methyl-1H-indazole ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 2.5g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-3-methoxybenzaldehyde ≥98.5% (HPLC) | 4-Fluoro-3-methoxybenzaldehyde ≥98.5% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4'-Fluoro-3'-nitroacetophneone 98+% (HPLC) | 4'-Fluoro-3'-nitroacetophneone 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-3-nitrobenzonitrile 98+% | 4-Fluoro-3-nitrobenzonitrile 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-3-nitro-benzylamine ≥95% (HPLC) | 4-Fluoro-3-nitro-benzylamine ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| (4-Fluoro-3-nitrobenzyl)carbamic acid tert-butyl ester ≥97% | (4-Fluoro-3-nitrobenzyl)carbamic acid tert-butyl ester ≥97%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4'-Fluoro-4-methoxychalcone 98+% (HPLC) | 4'-Fluoro-4-methoxychalcone 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4'-Fluoroacetophenone 99+% (GC) | 4'-Fluoroacetophenone 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 403-42-9. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| 4-Fluoroanisole 99+% (GC) | 4-Fluoroanisole 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 459-60-9. Pack Sizes: 100g, 250g, 25g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| 4-Fluorobenzaldehyde 99+% (GC) | 4-Fluorobenzaldehyde 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 459-57-4. Pack Sizes: 100g, 250g, 1Kg, 5Kg, 10Kg. US Biological Life Sciences. | Worldwide |
| 4-Fluoro-Benzamidine hydrochloride 99+% | 4-Fluoro-Benzamidine hydrochloride 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Fluorobenzoic acid 99+% (GC) | 4-Fluorobenzoic acid 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 100g, 250g, 1Kg, 5Kg, 10Kg. US Biological Life Sciences. | Worldwide |
| 4-Fluorobenzoic hydrazide ≥97% (HPLC) | 4-Fluorobenzoic hydrazide ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Fluorobenzoyl acetonitri le ≥97% (HPLC) | 4-Fluorobenzoyl acetonitri le ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Fluorobenzyl alcohol 99+% (GC) | 4-Fluorobenzyl alcohol 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 459-56-3. Pack Sizes: 100g, 250g, 25g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Fluorobenzyl carbamimidothioate hydrochloride | 4-Fluorobenzyl carbamimidothioate hydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4'-Fluorobiphenyl-3-carboxylic acid 98+% (HPLC) | 4'-Fluorobiphenyl-3-carboxylic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4'-Fluorobiphenyl-4-carbaldehyde ≥97% (GC) | 4'-Fluorobiphenyl-4-carbaldehyde ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 250mg, 1g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4'-Fluorobiphenyl-4-carboxylic acid | 4'-Fluorobiphenyl-4-carboxylic acid. Group: Biochemicals. Grades: Reagent Grade. CAS No. 5731-10-2. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| (4'-Fluoro-biphenyl-4-yl)acetic acid ≥95% (HPLC) | (4'-Fluoro-biphenyl-4-yl)acetic acid ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
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