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-Hydroxybenzaldehyde Potassium Salt 98+% (HPLC) | 4-Hydroxybenzaldehyde Potassium Salt 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. |  Worldwide |
| 4-Hydroxybenzamide 98+% (HPLC) | 4-Hydroxybenzamide 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 619-57-8. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxybenzhydrazide 98+% (HPLC) | 4-Hydroxybenzhydrazide 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Hydroxybenzoic acid sodium salt 98+% | 4-Hydroxybenzoic acid sodium salt 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| 4-Hydroxybenzyl alcohol98+% | 4-Hydroxybenzyl alcohol98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| 4-Hydroxybenzylamine 98+% | 4-Hydroxybenzylamine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxycoumarin 99+% | 4-Hydroxycoumarin 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Hydroxy-D-phenylglycine 99+% (HPLC) | 4-Hydroxy-D-phenylglycine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Hydroxyindole 99.5+% (HPLC) | 4-Hydroxyindole 99.5+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxyisoquinoline ≥96% (HPLC) | 4-Hydroxyisoquinoline ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 3336-49-0. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Hydroxymethyl)-1H-indazole ≥95% (HPLC) | 4-(Hydroxymethyl)-1H-indazole ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 2.5g. US Biological Life Sciences. | Worldwide |
| [4-(Hydroxymethyl)-1-Trityl-1H-Imidazol-5-Yl]Methanol | [4-(Hydroxymethyl)-1-Trityl-1H-Imidazol-5-Yl]Methanol. Group: Biochemicals. Grades: Reagent Grade. CAS No. 77134-74-8. Pack Sizes: 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-(Hydroxymethyl)-3-methoxyphenoxyacetic acid ≥95% (TLC) | 4-(Hydroxymethyl)-3-methoxyphenoxyacetic acid ≥95% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-(Hydroxymethyl)-5-methyl-3-phenylisoxazole ≥97% (HPLC) | 4-(Hydroxymethyl)-5-methyl-3-phenylisoxazole ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxymethylated polystyrene | 4-Hydroxymethylated polystyrene. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxymethylated polystyrene, 100-200 mesh (AM Resin) | This resin is ideal for the solid phase immobilization of carboxylic acids using Boc strategy. Cleavage can be effected by using HF or TFMSA. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxymethylated polystyrene, 100-200 mesh (Hydroxymethyl resin) | This resin is ideal for the solid phase immobilization of carboxylic acids using Boc strategy. Cleavage can be effected by using HF or TFMSA. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-(Hydroxymethyl)benzoic acid 99+% (HPLC) | 4-(Hydroxymethyl)benzoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxymethylbenzoyl MBHA resin | 4-Hydroxymethylbenzoyl MBHA resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4- (Hydroxymethyl) cyclohexanone 98+% (GC) | 4- (Hydroxymethyl) cyclohexanone 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4- (Hydroxymethyl) phenoxyacetic acid 98+% | 4- (Hydroxymethyl) phenoxyacetic acid 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 68858-21-9. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxy methyl phenoxyacetyl AM resin | 4-Hydroxy methyl phenoxyacetyl AM resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxymethyl-phenylacetamidomethyl resin | 4-Hydroxymethyl-phenylacetamidomethyl resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4- (Hydroxymethyl) phenylacetic acid ≥97% (HPLC) | 4- (Hydroxymethyl) phenylacetic acid ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 73401-74-8. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4- (Hydroxymethyl) phenylboronic acid 99+% | 4- (Hydroxymethyl) phenylboronic acid 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxymethylthiazole ≥95% (GC) | 4-Hydroxymethylthiazole ≥95% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxyphenylacetic acid 99+% | 4-Hydroxyphenylacetic acid 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxyphenyl glyoxal 99+% (NMR) | 4-Hydroxyphenyl glyoxal 99+% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 24645-80-5. Pack Sizes: 25mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxyphenyl glyoxal hydrate 99+% | 4-Hydroxyphenyl glyoxal hydrate 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 197447-05-5,24645-80-5. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4-Hydroxypiperidine 99+% | 4-Hydroxypiperidine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Hydroxypyrimidine 98+% (GC) | 4-Hydroxypyrimidine 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxyquinoline-3-carboxylic acid 98+% (HPLC) | 4-Hydroxyquinoline-3-carboxylic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 34785-11-0. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxyquinoline 98+% | 4-Hydroxyquinoline 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxyvaleric Acid Sodium Salt | 4-Hydroxyvaleric Acid Sodium Salt is an analog of γ-Hydroxybutyrate (H833000, Ca salt) and can be used in the treatment of proteinopathies, for example AlzheimerÂs disease. Group: Biochemicals. Grades: Highly Purified. CAS No. 56279-37-9. Pack Sizes: 1g, 10g. Molecular Formula: C5H9NaO3. US Biological Life Sciences. | Worldwide |
| 4-Imidazoleacetic acid hydrochloride ≥95% (NMR) | 4-Imidazoleacetic acid hydrochloride ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Imidazolecarboxalde hyde 99+% (HPLC) | 4-Imidazolecarboxalde hyde 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Iodo-1H-imidazole 98+% (HPLC) | 4-Iodo-1H-imidazole 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 71759-89-2. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Iodo-1H-pyrazole 98+% (HPLC) | 4-Iodo-1H-pyrazole 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Iodo-2,3-dihydro-1H-indole ≥96% (HPLC) | 4-Iodo-2,3-dihydro-1H-indole ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Iodo-2-chloroaniline 98+% (GC) | 4-Iodo-2-chloroaniline 98+% (GC). Group: Biochemicals. Grades: GC. CAS No. 42016-93-3. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Iodo-2-formylpyrrole | 4-Iodo-2-formylpyrrole. Group: Biochemicals. Grades: Reagent Grade. CAS No. 33515-62-7. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Iodo-3-methyl-5-phenylisoxazole ≥95% (HPLC) | 4-Iodo-3-methyl-5-phenylisoxazole ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 16114-53-7. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| 4-Iodo-5-methyl-3-phenylisoxazole | 4-Iodo-5-methyl-3-phenylisoxazole. Group: Biochemicals. Grades: Reagent Grade. CAS No. 31295-66-6. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4'-Iodoacetophenone 99+% (HPLC) | 4'-Iodoacetophenone 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Iodoaniline 98+% (GC) | 4-Iodoaniline 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Iodobenzaldehyde 98+% (HPLC) | 4-Iodobenzaldehyde 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Iodobenzenesulfonic acid potassium-salt | 4-Iodobenzenesulfonic acid potassium-salt. Group: Biochemicals. Grades: Reagent Grade. CAS No. 13035-63-7. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Iodobenzoic acid 99+% | 4-Iodobenzoic acid 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 619-58-9. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-Iodobenzoic acid methyl ester 99+% (GC) | 4-Iodobenzoic acid methyl ester 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 619-44-3. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Iodo-D-b-homophenylalanine hydrochloride 98+% (HPLC) | 4-Iodo-D-b-homophenylalanine hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 269396-70-5. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Iodo-L-b-homophenylalanine hydrochloride 98+% (NMR) | 4-Iodo-L-b-homophenylalanine hydrochloride 98+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Iodo-L-phenylalanine ≥97% (HPLC) | 4-Iodo-L-phenylalanine ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4-Iodonitrotetrazolium Violet 99+% (HPLC) | 4-Iodonitrotetrazolium Violet 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Iodopyridin-3-ylamine 98+% | 4-Iodopyridin-3-ylamine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| (4-Iodopyridin-3-yl)carbamic acid tert-butyl ester ≥95% (HPLC) | (4-Iodopyridin-3-yl)carbamic acid tert-butyl ester ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Iodopyridine-2-carboxylic acid 98+% (HPLC) | 4-Iodopyridine-2-carboxylic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Iodotetrahydro-2H-pyran 99+% (HPLC) | 4-Iodotetrahydro-2H-pyran 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-(Isobutylamino)-2-(Methylthio)Pyrimidine-5-Carboxylic Acid | 4-(Isobutylamino)-2-(Methylthio)Pyrimidine-5-Carboxylic Acid. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-[Isocyano-(toluene-4-sulfonyl)methyl]-1,2-dimethoxy-benzene ≥95% (HPLC) | 4-[Isocyano-(toluene-4-sulfonyl)methyl]-1,2-dimethoxy-benzene ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Isopropoxy-piperidine 98+% (NMR) | 4-Isopropoxy-piperidine 98+% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 43139-18-0. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Isopropyl-1,3-thiazole-2-carbaldehyde ≥95% (NMR) | 4-Isopropyl-1,3-thiazole-2-carbaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Isopropylcyclo-hexanone | 4-Isopropylcyclo-hexanone. Group: Biochemicals. Grades: Reagent Grade. CAS No. 5432-85-9. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Isoquinolinecarboxalde hyde ≥95% (HPLC) | 4-Isoquinolinecarboxalde hyde ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 22960-16-3. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Maleimidobutyric acid NHS ≥97% (HPLC) | 4-Maleimidobutyric acid NHS ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4- (Maleimidomethyl) cyclohexane-1-carboxyl-hydrazide trifluoroacetic acid 99+% (NMR) | 4- (Maleimidomethyl) cyclohexane-1-carboxyl-hydrazide trifluoroacetic acid 99+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25mg, 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| 4-Mercaptophenylacetic acid 99+% (HPLC) | 4-Mercaptophenylacetic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 39161-84-7. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Methoxy-1H-indole-2-carboxylic acid 98+% (HPLC) | 4-Methoxy-1H-indole-2-carboxylic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Methoxy-1H-indole-3-carboxylic acid ≥97% (NMR) | 4-Methoxy-1H-indole-3-carboxylic acid ≥97% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 2.5g. US Biological Life Sciences. | Worldwide |
| (4-Methoxy-1-naphthyl)boronic acid ≥95% (NMR) | (4-Methoxy-1-naphthyl)boronic acid ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 219834-95-4. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| [4-Methoxy-2-(1H-pyrazol-1-yl)phenyl]boronic acid ≥97% (NMR) | [4-Methoxy-2-(1H-pyrazol-1-yl)phenyl]boronic acid ≥97% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
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