USBiological 7 - Products
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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-Bromocrotonic acid | 4-Bromocrotonic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 13991-36-1. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C4H5BrO2. US Biological Life Sciences. |  Worldwide |
| 4-Bromo-D-beta-homophenylalanine hydrochloride | 4-Bromo-D-beta-homophenylalanine hydrochloride. Group: Biochemicals. Alternative Names: D-b-HomoPhe(4-Br)-OH·HCl; (R)-3-Amino-4-(4-bromophenyl)butyric acid hydrochloride. Grades: Highly Purified. CAS No. 331763-73-6. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-D-b-homophenylalanine hydrochloride ≥98.5% | 4-Bromo-D-b-homophenylalanine hydrochloride ≥98.5%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-DL-phenylalanine 99+% | 4-Bromo-DL-phenylalanine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-D-phenylalanine | 4-Bromo-D-phenylalanine. Group: Biochemicals. Grades: Highly Purified. CAS No. 62561-74-4. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-D-phenylalanine 99+% (HPLC) | 4-Bromo-D-phenylalanine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4'-Bromoflavone | 4'-Bromoflavone. Group: Biochemicals. Alternative Names: 2-(4-Bromophenyl)-4H-1-benzopyran-4-one. Grades: Highly Purified. CAS No. 20525-20-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C15H9BrO2. US Biological Life Sciences. | Worldwide |
| 4-Bromofluorobenzene | 4-Bromofluorobenzene. Group: Biochemicals. Alternative Names: 1-Bromo-4-fluorobenzene. Grades: Highly Purified. CAS No. 460-00-4. Pack Sizes: 250g, 500g, 1Kg, 2Kg. US Biological Life Sciences. | Worldwide |
| 4-Bromoindazole | 4-Bromoindazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 186407-74-9. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Bromoindole | 4-Bromoindole. Group: Biochemicals. Grades: Highly Purified. CAS No. 52488-36-5. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C8H6BrN. US Biological Life Sciences. | Worldwide |
| 4-Bromoisatin | 4-Bromoisatin. Group: Biochemicals. Alternative Names: 4-Bromoindole-2,3-dione; 4-Bromo-2,3-indolinedione. Grades: Highly Purified. CAS No. 20780-72-7. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Bromoisoindolin-1-one | 4-Bromoisoindolin-1-one. Group: Biochemicals. Alternative Names: 4-broMo-2,3-dihydro-1H-isoindol-1-one;1H-Isoindol-1-one. Grades: Highly Purified. CAS No. 337536-15-9. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C8H6BrNO. US Biological Life Sciences. | Worldwide |
| 4-Bromoisoquinoline | Shows selective inhibition of cAMP-dependent protein kinase. Group: Biochemicals. Alternative Names: 4-Isoquinolinyl Bromide; NSC 56333. Grades: Highly Purified. CAS No. 1532-97-4. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-Bromoisothiazole | 4-Bromoisothiazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 24340-77-0. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Bromoisoxazole | 4-Bromoisoxazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 97925-43-4. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C3H2BrNO. US Biological Life Sciences. | Worldwide |
| 4-Bromoisoxazole 98+% (GC) | 4-Bromoisoxazole 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-L-beta-homophenylalanine hydrochloride | 4-Bromo-L-beta-homophenylalanine hydrochloride. Group: Biochemicals. Alternative Names: L-b-HomoPhe(4-Br)-OH·HCl; (S)-3-Amino-4-(4-bromophenyl)butyric acid hydrochloride. Grades: Highly Purified. CAS No. 270062-84-5. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-L-b-homophenylalanine hydrochloride 98+% (NMR) | 4-Bromo-L-b-homophenylalanine hydrochloride 98+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-L-phenylalanine | 4-Bromo-L-phenylalanine. Group: Biochemicals. Alternative Names: Alanine,3-(p-bromophenyl)-, L- (8CI); (2S)-2-Amino-3-(4-bromophenyl)propanoic acid; (S)-4-Bromophenylalanine; (S)-p-Bromophenylalanine. Grades: Highly Purified. CAS No. 24250-84-8. Pack Sizes: 5g, 10g, 25g. Molecular Formula: C?H??BrNO?, Molecular Weight: 244.09. US Biological Life Sciences. | Worldwide |
| 4-Bromo-L-phenylalanine 98+% (HPLC) | 4-Bromo-L-phenylalanine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Bromomandelic acid | 4-Bromomandelic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 6940-50-7. Pack Sizes: 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Bromomethyl-2(1H)-Quinolinone | 4-Bromomethyl-2(1H)-Quinolinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 4876-10-2. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| 4'-Bromomethyl-2-biphenylcarbonitrile | 4'-Bromomethyl-2-biphenylcarbonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 114772-54-2. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C14H10BrN. US Biological Life Sciences. | Worldwide |
| 4-Bromomethyl-2-chloro-1-methoxybenzene | 4-Bromomethyl-2-chloro-1-methoxybenzene. Group: Biochemicals. Grades: Highly Purified. CAS No. 320407-92-9. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C8H8OClBr. US Biological Life Sciences. | Worldwide |
| 4-Bromomethyl-3-nitrobenzoic acid, 97.0 +% | 4-Bromomethyl-3-nitrobenzoic acid, 97.0 +%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 55715-03-2. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Bromomethyl-5-methyl-1,3-dioxol-2-one | 4-Bromomethyl-5-methyl-1,3-dioxol-2-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 80715-22-6. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Bromomethyl-5-methyl-1,3-dioxol-2-one ≥95% (HPLC) | 4-Bromomethyl-5-methyl-1,3-dioxol-2-one ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Bromomethyl-7-methoxycoumarin | 4-Bromomethyl-7-methoxycoumarin. Group: Biochemicals. Alternative Names: 4-(Bromomethyl)-7-methoxy-2H-1-benzopyran-2-one; 4-(Bromomethyl)-7-methoxy-2H-chromen-2-one; 7-Methoxy-4-(bromomethyl)coumarin. Grades: Highly Purified. CAS No. 35231-44-8. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C11H9BrO3. US Biological Life Sciences. | Worldwide |
| 4-Bromo methyl benzonitrile 99+% | 4-Bromo methyl benzonitrile 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 17201-43-3. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Bromomethyl benzoyl bromide | 4-Bromomethyl benzoyl bromide. Group: Biochemicals. Grades: Highly Purified. CAS No. 876-07-3. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C8H6Br2O. US Biological Life Sciences. | Worldwide |
| 4-Bromomethyl polystyrene resin | Molecular Weight:?0. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-N-Boc-α-methyl-D-phenylalanine | 4-Bromo-N-Boc-α-methyl-D-phenylalanine. Group: Biochemicals. Alternative Names: 4-Bromo-N-[ (1, 1-dimethylethoxy) carbonyl]-α -methyl-D-phenylalanine. Grades: Highly Purified. CAS No. 1310680-46-6. Pack Sizes: 5mg. Molecular Formula: C15H20BrNO4, Molecular Weight: 358.23. US Biological Life Sciences. | Worldwide |
| 4-Bromo-N-Boc-α-methyl-D-phenylalanine-13C,d3 | 4-Bromo-N-Boc-α-methyl-D-phenylalanine-13C,d3. Group: Biochemicals. Alternative Names: 4-Bromo-N-[ (1, 1-dimethylethoxy) carbonyl]-α -methyl-D-phenylalanine-13C, d3. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C1413CH17D3BrNO4, Molecular Weight: 362.24. US Biological Life Sciences. | Worldwide |
| 4-Bromo-n-butyric acid | 4-Bromo-n-butyric acid. Group: Biochemicals. Alternative Names: 4-Bromobutyric acid. Grades: Highly Purified. CAS No. 2623-87-2. Pack Sizes: 25g, 50g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-n-butyric acid 98+% | 4-Bromo-n-butyric acid 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Bromonicotinaldehyde | 4-Bromonicotinaldehyde. Group: Biochemicals. Alternative Names: 4-Bromopyridine-3-carboxaldehyde. Grades: Highly Purified. CAS No. 154105-64-3. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C6H4BrNO. US Biological Life Sciences. | Worldwide |
| 4-Bromonicotinic acid | 4-Bromonicotinic acid. Group: Biochemicals. Alternative Names: 4-Bromopyridine-3-carboxylic acid. Grades: Highly Purified. CAS No. 15366-62-8. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Bromonicotinic acid 98+% (GC) | 4-Bromonicotinic acid 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-N,N-dimethylaniline | 4-Bromo-N,N-dimethylaniline. Group: Biochemicals. Grades: Highly Purified. CAS No. 586-77-6. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. US Biological Life Sciences. | Worldwide |
| 4-Bromooxindole | 4-Bromooxindole. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 2.5g. US Biological Life Sciences. | Worldwide |
| 4-Bromo-O-xylene, technical grade | 4-Bromo-O-xylene, technical grade. Group: Biochemicals. Grades: Purified. CAS No. 583-71-1. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences. | Worldwide |
| 4-Bromophenacyl bromide | 4-Bromophenacyl bromide. Group: Biochemicals. Alternative Names: 2,4'-Dibromoacetophenone; 2-Bromo-1-(4-bromophenyl)ethanone. Grades: Highly Purified. CAS No. 99-73-0. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. 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-Bromophenethylamine | 4-Bromophenethylamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 73918-56-6. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C8H10BrN. US Biological Life Sciences. | Worldwide |
| 4-Bromophenol | 4-Bromophenol is used as a reagent in Stille reactions. Group: Biochemicals. Alternative Names: 4-Bromo-1-phenol; p-Bromophenol. Grades: Highly Purified. CAS No. 106-41-2. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
| 4-Bromophenol acetate | 4-Bromophenol acetate. Group: Biochemicals. Alternative Names: 1-Acetoxy-4-bromobenzene; 4-Acetoxybromobenzene; 4-Bromoacetoxybenzene. Grades: Highly Purified. CAS No. 1927-95-3. Pack Sizes: 1g, 5g, 25g. Molecular Formula: C8H7BrO2. US Biological Life Sciences. | Worldwide |
| 4-Bromophenol tert-butyldimethylsilyl ether | 4-Bromophenol tert-butyldimethylsilyl ether. Group: Biochemicals. Alternative Names: 1-Bromo-4- [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] benzene; (4-Bromophenoxy)-tert-butyldimethylsilane; 4-Bromophenyl tert-butyldimethylsilyl ether. Grades: Highly Purified. CAS No. 67963-68-2. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C12H19BrOSi. US Biological Life Sciences. | Worldwide |
| 4-Bromophenol-tert-Butyldimethylsilyl Ether | 4-Bromophenol-tert-Butyldimethylsilyl Ether. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| 4-Bromophenylacetic Acid | 4-Bromophenylacetic Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| 4-Bromophenylacetic acid ethyl ester | 4-Bromophenylacetic acid ethyl ester. Group: Biochemicals. Alternative Names: Ethyl 4-bromophenylacetate. Grades: Highly Purified. CAS No. 14062-25-0. Pack Sizes: 25g, 50g, 100g, 250g. 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-Bromophenyl acetyl chloride | 4-Bromophenyl acetyl chloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 37859-24-8. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C8H6BrClO. US Biological Life Sciences. | Worldwide |
| 4-Bromophenylacetylene | 4-Bromophenylacetylene. Group: Biochemicals. Grades: Highly Purified. CAS No. 766-96-1. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C8H5Br. US Biological Life Sciences. | Worldwide |
| 4-Bromophenylalanine | 4-Bromophenylalanine. Group: Biochemicals. Alternative Names: 4-Bromo-DL-phenylalanine. Grades: Highly Purified. CAS No. 14091-15-7. Pack Sizes: 2g, 5g, 10g, 25g, 50g. 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-BroMophenylboronic acid pinacol ester | 4-BroMophenylboronic acid pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 68716-49-4. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Bromophenylethylamine HCl | 4-Bromophenylethylamine HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 39260-89-4. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C8H10Br·HCl. US Biological Life Sciences. | Worldwide |
| 4-Bromophenylhydrazine hydrochloride | 4-Bromophenylhydrazine hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 622-88-8. Pack Sizes: 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Bromophenyl isocyanate | 4-Bromophenyl isocyanate. Group: Biochemicals. Grades: Highly Purified. CAS No. 2493-2-9. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences. | Worldwide |
| 4-Bromophenyl methyl sulfone | 4-Bromophenyl methyl sulfone. Group: Biochemicals. Grades: Highly Purified. CAS No. 3466-32-8. Pack Sizes: 25g, 50g, 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-Bromophthalimide | 4-Bromophthalimide. Group: Biochemicals. Grades: Highly Purified. CAS No. 6941-75-9. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C8H4BrNO2. 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-Bromopyrazole | 4-Bromopyrazole. Group: Biochemicals. Alternative Names: 1H-Pyrazole, 4-bromo. Grades: Highly Purified. CAS No. 2075-45-8. Pack Sizes: 500g, 1kg, 2kg, 5kg, 10kg. Molecular Formula: C3H3BrN2. US Biological Life Sciences. | Worldwide |
| 4-Bromo pyrazole-3-carboxylic acid | 4-Bromo pyrazole-3-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 13745-17-0. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. 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-Bromopyrene | 4-Bromopyrene is an intermediate in the synthesis of Acepyrene (A130950), a novel constituent discovered that belongs to the pyrene class of the polycyclic aromatic hydrocarbons. Group: Biochemicals. Grades: Highly Purified. CAS No. 1732-26-9. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-Bromopyridazine hydrobromide | 4-Bromopyridazine hydrobromide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1220039-64-4. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C4H4Br2N2. US Biological Life Sciences. | Worldwide |
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